coderguide.com - robtex.com
coderguide.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns51.1and1.com ⚠️ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:32:30🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1030.ui-dns.de | ||||||
| A | 185.132.32.30🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1030.ui-dns.de | ||||||
| NS | ns52.1and1.com ⚠️ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:33:29🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1029.ui-dns.biz | ||||||
| A | 185.132.33.29🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1029.ui-dns.biz | ||||||
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=1787684435 | ||||||
Same first word
coderguide.com |
Similar names
Previous names
Next names
DNS History
6 records (2 active, 4 former)
○MXmx00.1and1.com2015-06-01 → 2018-10-05 · 4 obs
● 2018-10-05 05:52:22
○ 2026-08-21 14:11:48
○ 2026-08-25 19:08:42
○MXmx01.1and1.com2015-06-01 → 2018-10-05 · 4 obs
● 2018-10-05 05:52:22
○ 2026-08-21 14:11:48
○ 2026-08-25 19:08:42
○A216.250.121.712017-01-09 → 2018-10-05 · 5 obs
● 2017-01-09 15:47:12
● 2018-10-05 05:52:22
○ 2026-08-21 14:11:48
○ 2026-08-25 19:08:42
○A74.208.60.992015-06-01 → 2016-04-20 · 4 obs
● 2016-04-20 22:05:42
○ 2017-01-09 15:47:12
○ 2026-08-25 19:08:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coderguide.com | ns51.1and1.com, ns52.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.81.29
NS records: ns51.1and1.com, ns52.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coderguide.com (unsigned zone)
⏱️ Timing
Total: 288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.1and1.com, ns51.1and1.com, ns52.1and1.com...)
Analysis
Name Servers
coderguide.com has two authoritative name servers — ns51.1and1.com and ns52.1and1.com.
coderguide.com uses the same name servers as several other domains — among them gartlan.co, greatervictoryonline.org, mosadegh.net and two more.
coderguide.com shares at least some of its name servers with other domains, including azomnivfm.com, tondtware.com, bestlube.org and two others.
These name servers are frequently seen alongside ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and 3 other name servers.
Both ns51.1and1.com and ns52.1and1.com have two IP addresses each. ns51.1and1.com resolves to 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30; ns52.1and1.com resolves to 185.132.33.29 and 2607:f1c0:fe:53:185:132:33:29.