yh621.com - robtex.com
yh621.com
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=1775929767 | ||||||
Same first word
yh621.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.namebrightdns.com2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
○NSns3.dnsdun.com2016-12-18 → 2018-01-29 · 4 obs
● 2018-01-29 07:36:18
○ 2026-03-26 17:03:46
○ 2026-04-11 18:07:12
○NSns6.dnsdun.net2016-12-18 → 2018-01-29 · 4 obs
● 2018-01-29 07:36:18
○ 2026-03-26 17:03:46
○ 2026-04-11 18:07:12
●NSnsg1.namebrightdns.com2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
●NSnsg2.namebrightdns.com2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
○A112.213.124.2112016-12-18 → 2016-12-18 · 3 obs
○ 2018-01-29 07:36:18
○ 2026-04-11 18:07:12
●A13.223.25.842026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
●A54.243.117.1972026-03-26 → 2026-04-11 · 3 obs
● 2026-03-26 17:03:46
● 2026-04-11 18:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yh621.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 16 records |
✅ Authoritative Response
Server:54.167.59.20
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yh621.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.223.25.84, 54.243.117.197 |
| AAAA | 2 | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee |
| NS | 2 | nsg2.namebrightdns.com, nsg1.namebrightdns.com |
| TXT | 2 | v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
IP Addresses
yh621.com resolves to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.
Other host names such as areceipt.com, mailinbackup1.verticoin.com, www.yaoqinghan.com, alivepoint.com and spor21.com share IPs with yh621.com.
Name Servers
yh621.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
yh621.com at least partially shares name servers with other domains, for instance gnchome.com, mail.tcsac.com, lebaili.com, soliki.com and bureaumaritime.com.
These name servers are commonly used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with eight IP numbers:
nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6910:62f4:32fe:da87, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:a887:936e:dfef:530d, 3.91.91.72, 18.208.218.58, 18.234.93.33 and 100.31.89.178.
nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3cec:428f:f959:bbcd, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 54.167.59.20, 54.224.247.211, 98.91.178.132 and 98.93.47.182.
Host names with seven IP numbers:
ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:76c:f6ba:3590:e429, 2600:1f18:683a:ae1b:852a:590e:7ebc:38bf, 3.87.120.121, 18.209.99.9 and 54.221.97.121.