DNS Coffee ☕
Zone

bing active

First Seen Jun 11, 2015 · First Import Jun 16, 2015 · Last Import Sep 22, 2026 · Type generic · Operator Microsoft Corporation · DNSSEC Signed since Oct 12, 2019

Also indexed as: Domain Nameserver

19
Domains
4,097
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 15
ac3.nstld.com Feb 28, 2016 Oct 12, 2023 15
ac2.nstld.com Feb 28, 2016 Oct 05, 2023 15
ac1.nstld.com Feb 28, 2016 Oct 05, 2023 15
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 1,970 serials
Primary NSdns1.nic.bing
Mailboxhostmaster.nominet.org.uk.
Serial1790038512
Refresh15 minutes
Retry5 minutes
Expire28 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1789952109 Sep 21, 2026 Sep 21, 2026
1789866005 Sep 20, 2026 Sep 20, 2026
1789779620 Sep 19, 2026 Sep 19, 2026
1789692918 Sep 18, 2026 Sep 18, 2026
1789606819 Sep 17, 2026 Sep 17, 2026
1789535409 Sep 16, 2026 Sep 16, 2026
1789433416 Sep 15, 2026 Sep 15, 2026
1789347010 Sep 14, 2026 Sep 14, 2026
1789261515 Sep 13, 2026 Sep 13, 2026
1789174808 Sep 12, 2026 Sep 12, 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 Sep 22, 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 Oct 27, 2026
DNSKEY 35654 bing Oct 20, 2026
20 retired DNSKEYs no longer published.