DNS Coffee ☕
Zone

bing active

First Seen Jun 11, 2015 · First Import Jun 16, 2015 · Last Import Aug 06, 2026 · Type generic · Operator Microsoft Corporation · DNSSEC Signed since Oct 12, 2019

Also indexed as: Domain Nameserver

19
Domains
4,050
Zone Imports
8
Current Nameservers
19
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 8
Name First Seen Domains
dnsd.nic.bing Nov 17, 2023 2
dns4.nic.bing Nov 17, 2023 2
dns2.nic.bing Nov 17, 2023 2
dnsb.nic.bing Nov 17, 2023 2
dnsc.nic.bing Nov 09, 2023 2
dnsa.nic.bing Nov 09, 2023 2
dns1.nic.bing Nov 09, 2023 2
dns3.nic.bing Nov 09, 2023 2
Past Nameservers 19
Name First Seen Last Seen Domains
dns4.nominetdns.uk Oct 06, 2023 Nov 16, 2023 0
dns2.nominetdns.uk Oct 06, 2023 Nov 16, 2023 0
dnsb.nominetdns.uk Oct 13, 2023 Nov 16, 2023 0
dnsd.nominetdns.uk Oct 13, 2023 Nov 16, 2023 0
dns1.nominetdns.uk Oct 06, 2023 Nov 08, 2023 0
dns3.nominetdns.uk Oct 06, 2023 Nov 08, 2023 0
dnsa.nominetdns.uk Oct 13, 2023 Nov 08, 2023 0
dnsc.nominetdns.uk Oct 13, 2023 Nov 08, 2023 0
ac4.nstld.com Feb 28, 2016 Oct 12, 2023 14
ac3.nstld.com Feb 28, 2016 Oct 12, 2023 14
ac2.nstld.com Feb 28, 2016 Oct 05, 2023 14
ac1.nstld.com Feb 28, 2016 Oct 05, 2023 14
c5.nstld.com Jun 11, 2015 Feb 27, 2016 0
f5.nstld.com Jun 11, 2015 Feb 27, 2016 0
g5.nstld.com Jun 11, 2015 Feb 27, 2016 0
h5.nstld.com Jun 11, 2015 Feb 27, 2016 0
l5.nstld.com Jun 11, 2015 Feb 27, 2016 0
d5.nstld.com Jun 11, 2015 Feb 27, 2016 0
a5.nstld.com Jun 11, 2015 Feb 27, 2016 0
Sample Current Domains 0
No domains have been added to this zone recently.
The most recently added of the 19 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 1,923 serials
Primary NSdns1.nic.bing
Mailboxhostmaster.nominet.org.uk.
Serial1785977721
Refresh15 minutes
Retry5 minutes
Expire28 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1785891308 Aug 05, 2026 Aug 05, 2026
1784218818 Jul 29, 2026 Aug 04, 2026
1784218813 Jul 22, 2026 Jul 28, 2026
1784218806 Jul 17, 2026 Jul 21, 2026
1781802543 Jul 10, 2026 Jul 16, 2026
1781802539 Jul 03, 2026 Jul 09, 2026
1781802535 Jun 26, 2026 Jul 02, 2026
1781802531 Jun 19, 2026 Jun 25, 2026
1750766590 Jun 12, 2026 Jun 18, 2026
1750766587 Jun 05, 2026 Jun 11, 2026
Records Browse all

Catch-all zone-file records indexed under this zone, by type.

TYPE65534 2 TXT 1
DNSSEC signed

Signed since Oct 12, 2019.

Signed domains: 1 · DS records: 1 (as of Aug 06, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAcZloXoZHOQtkGjbfhHLyzxQRQkW5VRnM/YfHdFHAmAM3m5NxNUThyMVjAnNwml7aqi90s67HnFa4HhgbbNC2VTpO0MFPtkhE0V6LdCP5F09gAY1GXLQf4GXm8eUrlbO135OtQdq5h5XZZR+sfpQYYhDQamijWvJWwGu2SMg8Le8PGg7G4ijDxhzTu2svAPs8gySlbjLJQmoPmnBfXQCj6XPLSX4xYfJJ+duGKMJ2g8yeLsoOkF1P0af1UbzqAxGsHp+eMnKKOPDwDcPIxW3flcIj5zndfM8eC6KjXOk0ZNECM/iQuXkkJcxWHf1+WdzqbNUYfwca5ay/E7NuDxg9n8=
 Sep 22, 2023
ZSK RSA/SHA-256
showAwEAAcNhEFbAfz9RDWCm553vq739VsS7q5YWBLAmxg8RXyLnuYASTpzuM4r72abobw0LmodK6qIPJU4gImcftJBNV+QtOdyAjDzGalHe/rBGPxBCc67p52lgWXYQLhPWCOp5e6nr55i9VZswgsk9yjSllUj00si9cV2bEZ5gj/m2ID2q/yBLp27ZFvT/Adp8Ur93tOsJHiTBuDJ29/g3bdvwrCcoEJjOOv3jdc6bqP4UnK4+TVzMLd5hfh/UIGNirFXyfg1Q3Ola5/VduwojwdLiAL+YvwIodMvGAqhfYsZy7NtWmDybwSSuOMDCgVwO6O7NELMqs1oCzhXvUl6wb39lx30=
 Sep 22, 2023
SignsKey TagSignerExpires
SOA 49000 bing Sep 10, 2026
DNSKEY 35654 bing Sep 08, 2026
20 retired DNSKEYs no longer published.