obi - dns.ninja
obi
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a0.nic.obi โญ | ||||||
| A | 2a01:8840:6e::17๐ฎ๐ช AFILIAS-NST-ALTDB2a01:8840:6e::/48 Afilias NS075 A0 | ||||||
| PTR | a0.nic.xihuan | ||||||
| A | 65.22.112.17๐บ๐ธ AFILIAS-NST-ALTDB65.22.112.0/24 Afilias, Inc. | ||||||
| PTR | a0.nic.xihuan | ||||||
| NS | a2.nic.obi | ||||||
| A | 2a01:8840:71::17๐ฎ๐ช AFiLIAS-SECONDARY-DNS2a01:8840:71::/48 Afilias NS075 A2 | ||||||
| PTR | a2.nic.xihuan | ||||||
| A | 65.22.115.17๐บ๐ธ AFiLIAS-SECONDARY-DNS65.22.115.0/24 Afilias, Inc. | ||||||
| PTR | a2.nic.xihuan | ||||||
| NS | b0.nic.obi | ||||||
| A | 2a01:8840:6f::17๐ฎ๐ช AFILIAS-NST-ALTDB2a01:8840:6f::/48 Afilias NS075 B0 | ||||||
| PTR | b0.nic.xihuan | ||||||
| A | 65.22.113.17๐บ๐ธ AFILIAS-NST-ALTDB65.22.113.0/24 Afilias, Inc. | ||||||
| PTR | b0.nic.xihuan | ||||||
| NS | c0.nic.obi | ||||||
| A | 2a01:8840:70::17๐ฎ๐ช AFILIAS-NST-ALTDB2a01:8840:70::/48 Afilias NS075 C0 | ||||||
| PTR | c0.nic.xihuan | ||||||
| A | 65.22.114.17๐บ๐ธ AFILIAS-NST-ALTDB65.22.114.0/24 Afilias, Inc. | ||||||
| PTR | c0.nic.xihuan | ||||||
| SOA | a0.nic.obihostmaster@donuts.email serial=1786735722 | ||||||
(root)
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.root-servers.net โญ โ ๏ธ Not in parent delegation | ||||||
| NS | b.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | c.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | d.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | e.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | f.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | g.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | h.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | i.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | j.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | k.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | l.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| NS | m.root-servers.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-08-14 #1 | ||||||
Subdomains
nic.obi |
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
โNSa0.nic.obi2026-02-15 โ 2026-08-14 ยท 3 obs
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSa2.nic.obi2026-02-15 โ 2026-08-14 ยท 3 obs
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSa5.nstld.com2015-09-27 โ 2017-01-18 ยท 6 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2017-01-18 06:40:18
โ 2017-01-25 14:58:18
โ 2026-08-14 19:38:02
โNSac1.nstld.com2016-03-04 โ 2020-11-04 ยท 5 obs
โ 2016-03-04 23:40:52
โ 2020-11-04 22:39:24
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSac2.nstld.com2016-03-04 โ 2020-11-04 ยท 5 obs
โ 2016-03-04 23:40:52
โ 2020-11-04 22:39:24
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSac3.nstld.com2016-03-04 โ 2020-11-04 ยท 5 obs
โ 2016-03-04 23:40:52
โ 2020-11-04 22:39:24
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSac4.nstld.com2016-03-04 โ 2020-11-04 ยท 5 obs
โ 2016-03-04 23:40:52
โ 2020-11-04 22:39:24
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSb0.nic.obi2026-02-15 โ 2026-08-14 ยท 3 obs
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSc0.nic.obi2026-02-15 โ 2026-08-14 ยท 3 obs
โ 2026-02-15 12:45:32
โ 2026-08-14 19:38:02
โNSc5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โNSd5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โNSf5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โNSg5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โNSh5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โNSl5.nstld.com2015-09-27 โ 2016-01-27 ยท 4 obs
โ 2016-01-27 04:21:14
โ 2016-03-04 23:40:52
โ 2026-08-14 19:38:02
โMXyour-dns-needs-immediate-attention.obi2015-09-27 โ 2015-12-03 ยท 4 obs
โ 2015-12-03 16:44:28
โ 2016-01-08 03:37:18
โ 2026-08-14 19:38:02
โA127.0.53.532015-09-27 โ 2015-12-03 ยท 4 obs
โ 2015-12-03 16:44:28
โ 2016-01-08 03:37:18
โ 2026-08-14 19:38:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| obi | a0.nic.obi, c0.nic.obi, b0.nic.obi, a2.nic.obi | 8 records |
โ Authoritative Response
Server:65.22.113.17
NS records: a0.nic.obi, c0.nic.obi, b0.nic.obi, a2.nic.obi
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 336ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | a0.nic.obi, b0.nic.obi... |
| SOA | 1 | a0.nic.obi hostmaster.donuts.email |
๐ Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.obi, b0.nic.obi, a2.nic.obi...)
Analysis
Hierarchy
nic.obi is a subdomain of obi.
Name Servers
The domain obi is delegated to these four name servers: a0.nic.obi, a2.nic.obi, b0.nic.obi and c0.nic.obi.
obi is at least partially co-delegated on name servers with other domains, such as nic.obi.
Each of the four hosts a0.nic.obi, a2.nic.obi, b0.nic.obi and c0.nic.obi has two IP addresses. a0.nic.obi points to 65.22.112.17 and 2a01:8840:6e::17. a2.nic.obi points to 65.22.115.17 and 2a01:8840:71::17. b0.nic.obi points to 65.22.113.17 and 2a01:8840:6f::17. c0.nic.obi points to 65.22.114.17 and 2a01:8840:70::17.