DNS Coffee ☕
Zone

bloomberg active

First Seen Nov 06, 2014 · First Import Feb 09, 2015 · Last Import Sep 21, 2026 · Type generic · Operator Bloomberg IP Holdings LLC · DNSSEC Signed since Oct 12, 2019

Also indexed as: Domain Nameserver

79
Domains
4,238
Zone Imports
6
Current Nameservers
11
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 6
Name First Seen Domains
v0n0.nic.bloomberg Nov 15, 2023 2
v0n1.nic.bloomberg Nov 15, 2023 2
v0n3.nic.bloomberg Nov 15, 2023 2
v2n1.nic.bloomberg Nov 15, 2023 2
v2n0.nic.bloomberg Nov 15, 2023 2
v0n2.nic.bloomberg Nov 15, 2023 2
Past Nameservers 11
Name First Seen Last Seen Domains
ac2.nstld.com Feb 21, 2016 Nov 14, 2023 15
ac4.nstld.com Feb 21, 2016 Nov 14, 2023 15
ac1.nstld.com Feb 21, 2016 Nov 14, 2023 15
ac3.nstld.com Feb 21, 2016 Nov 14, 2023 15
c5.nstld.com Nov 06, 2014 Feb 20, 2016 0
f5.nstld.com Nov 06, 2014 Feb 20, 2016 0
g5.nstld.com Nov 06, 2014 Feb 20, 2016 0
h5.nstld.com Nov 06, 2014 Feb 20, 2016 0
l5.nstld.com Nov 06, 2014 Feb 20, 2016 0
d5.nstld.com Nov 06, 2014 Feb 20, 2016 0
a5.nstld.com Nov 06, 2014 Feb 20, 2016 0
Sample Current Domains 1
Domain Added
authfed.bloomberg Jul 02, 2026
The most recently added of the 79 domains in this zone, up to 50 — full lists via the API.
Sample Past Domains 0
No domains have left this zone recently.
The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.
SOA 2,449 serials
Primary NSv0n0.nic.bloomberg
Mailboxhostmaster.donuts.email.
Serial1789952152
Refresh2 hours
Retry15 minutes
Expire14 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1789865897 Sep 20, 2026 Sep 20, 2026
1789779652 Sep 19, 2026 Sep 19, 2026
1789692750 Sep 18, 2026 Sep 18, 2026
1789606462 Sep 17, 2026 Sep 17, 2026
1789535313 Sep 16, 2026 Sep 16, 2026
1789433683 Sep 15, 2026 Sep 15, 2026
1789347473 Sep 14, 2026 Sep 14, 2026
1789261244 Sep 13, 2026 Sep 13, 2026
1789175018 Sep 12, 2026 Sep 12, 2026
1789088209 Sep 11, 2026 Sep 11, 2026
DNSSEC signed

Signed since Oct 12, 2019.

Signed domains: 1 · DS records: 1 (as of Sep 21, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAY//ZP7DQRJocdIEe3135AHt1dJ9zAHO4S5rcxZoiU4ZYo15f37gpV4QGMngI0x0uUwsHsVBd6/HCQF/XX0jX82CEp7r1YJVOeD8Zw8CaHhmFAHM9Pv7PnDnrKP7s+oKvNFllS6YC7N1NKxAfYh4H/EvKjH3s9CHs7zaDSbB+zSdQJPhLgMQL4X+7DxdRf9dIodMAyCwyfG6tFumDeIJz7ESvOOZtjrdjCdkx0RwNJJCFd9c61IoglJbc61IgW8TLMPjhZ9n5UrTQlnHI4ffl6Z3wcP5Er80k3qcIfZiqrj5NVdxBEQoFymPzbpjML5WRyZ7oLx3/gsNlWAu6P+Hth0=
 Sep 19, 2026
KSK RSA/SHA-256
showAwEAAcoQ5Wg0Dv4unByxtWucsDgI9XoTOEQRRXbR92EUtGL71B0sdTYlulNiZ6vjrBxqRSwTFnJjT4U+yglik1iKcY9ieei4SQ6bHxM3ICaL7ZVO+deYCZatDfHovKccC61keLkYG/gxLRBaclH30UnQKskOsO8s/aqvu+Ht4lzC77KG5ghRs52gyZL07LEkT5kmg1D1Ry1HUioPYDIi/fNy7lU/XfpyGZB66n6U7ol25xd3AbZN8ke7yFOEZjdFK+Z8kPL9cWwsi2+PAAjTejUgJERaVX5NSa60Tr/gJhZYmP1TIFVHR2QIoTLAYyOkTI0vBZE5eQU4T2tHJvq31iLCfb0=
 Oct 27, 2023
ZSK RSA/SHA-256
showAwEAAbV42L2XoIYBTy6XrV1III11vkg0hDyj3sGmlwHT7j87cOWepiqebJTCfKadvdsnZdtkR5OT0iafg3eEQCW5A+qs89RCSCASERdYwDmrLlMUXQEFliVV1KRAuVqXJECqlXpfhzpFmD2FL1GaNsBOwxy0HOHo1LjG1Yfp70JzZDq/
 Sep 19, 2026
ZSK RSA/SHA-256
showAwEAAeJ7TvSATjJkfKw/aswReHqNdtZJpDP69nuT6Vb/Zl6A+qu41ZfOUBkfKTmm6X9aaQxcFAR43w7Mrvbgr+fG/cBn10vlW/lQfQEDGSuWrxFWzOIvscLgCUURVEcjOcqPq7qWIDuU643GXrjGV/IswlBwVaLfrF/WyeWjo0fe+qEJ
 Sep 10, 2026
ZSK RSA/SHA-256
showAwEAAd3wPbha+tLjOrd1ZC/Wy1LNojbGMGjBkN/K7Kvn7pIsW7dajqm6u27/fnaAFFfYdKzWPpiaORqIMvvhKOhzNlDJb7INs/0TodlogvZn+9BXo7PZdw+Dy8EA+/w8F00DTGOii0xsq7dXbcqCh+5DJXiaUF0MiGhSnPZkQC7QHOGp
 Aug 10, 2026
SignsKey TagSignerExpires
SOA 41961 bloomberg Oct 12, 2026
DNSKEY 49654 bloomberg Oct 09, 2026
28 retired DNSKEYs no longer published.