51427.com - robtex.com
51427.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsowl.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsowl.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsowl.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784447217 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns1.iidns.com2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 04:34:08
○ 2026-07-04 14:07:40
○ 2026-07-19 08:07:48
○NSdns2.iidns.com2015-08-21 → 2016-03-19 · 4 obs
● 2016-03-19 06:28:54
○ 2017-05-28 04:34:08
○ 2026-07-19 08:07:48
○NSdns3.iidns.com2015-08-21 → 2016-03-19 · 4 obs
● 2016-03-19 06:28:54
○ 2017-05-28 04:34:08
○ 2026-07-19 08:07:48
○NSdns4.iidns.com2015-08-21 → 2016-03-19 · 4 obs
● 2016-03-19 06:28:54
○ 2017-05-28 04:34:08
○ 2026-07-19 08:07:48
○NSdns5.iidns.com2015-08-21 → 2016-03-19 · 4 obs
● 2016-03-19 06:28:54
○ 2017-05-28 04:34:08
○ 2026-07-19 08:07:48
○NSdns6.iidns.com2015-08-21 → 2016-03-19 · 4 obs
● 2016-03-19 06:28:54
○ 2017-05-28 04:34:08
○ 2026-07-19 08:07:48
●NSns1.dnsowl.com2026-07-04 → 2026-07-19 · 3 obs
● 2026-07-04 14:07:40
● 2026-07-19 08:07:48
●NSns2.dnsowl.com2026-07-04 → 2026-07-19 · 3 obs
● 2026-07-04 14:07:40
● 2026-07-19 08:07:48
●NSns3.dnsowl.com2026-07-04 → 2026-07-19 · 3 obs
● 2026-07-04 14:07:40
● 2026-07-19 08:07:48
○A203.88.175.672015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-18 08:44:42
○ 2026-07-19 08:07:48
○A206.253.165.2122015-12-18 → 2017-05-28 · 5 obs
● 2015-12-18 08:44:42
● 2017-05-28 04:34:08
○ 2026-07-04 14:07:40
○ 2026-07-19 08:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51427.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.234
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51427.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
Name Servers
51427.com has three name servers — ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
There is at least partial name server overlap between 51427.com and other domains — bouncycastle.us, fadryl.com, grainhost.com and two more among them.
Each of the hostnames ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com directs to four IP numbers. ns1.dnsowl.com has IP addresses 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com has IP addresses 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com has IP addresses 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.