grampajohn.com - robtex.com
grampajohn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.name-services.com ⚠️ Not in zone NS records | ||||||
| A | 2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | dns1.name-services.com | ||||||
| A | 64.98.148.137🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | dns1.name-services.com | ||||||
| NS | dns2.name-services.com ⚠️ Not in zone NS records | ||||||
| A | 2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | dns2.name-services.com | ||||||
| A | 216.40.47.201🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | dns2.name-services.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=1774516927 | ||||||
Same first word
grampajohn.com |
DNS History
10 records (2 active, 8 former)
●NSdns1.name-services.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:39:46
●NSdns2.name-services.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 09:39:46
○NSns-cloud-a1.googledomains.com2016-06-21 → 2017-02-02 · 4 obs
● 2017-02-02 00:33:22
○ 2020-04-05 23:27:38
○ 2026-03-26 09:39:46
○NSns-cloud-a2.googledomains.com2016-06-21 → 2017-02-02 · 4 obs
● 2017-02-02 00:33:22
○ 2020-04-05 23:27:38
○ 2026-03-26 09:39:46
○NSns-cloud-a3.googledomains.com2016-06-21 → 2017-02-02 · 4 obs
● 2017-02-02 00:33:22
○ 2020-04-05 23:27:38
○ 2026-03-26 09:39:46
○NSns-cloud-a4.googledomains.com2016-06-21 → 2017-02-02 · 4 obs
● 2017-02-02 00:33:22
○ 2020-04-05 23:27:38
○ 2026-03-26 09:39:46
○MXmx.hover.com.cust.hostedemail.com2026-03-26 → 2026-03-26 · 1 obs
○A216.40.34.412026-03-26 → 2026-03-26 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grampajohn.com | dns1.name-services.com, dns2.name-services.com | 4 records |
✅ Authoritative Response
Server:216.40.47.201
NS records: dns1.name-services.com, dns2.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grampajohn.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Name Servers
grampajohn.com is delegated to two name servers dns1.name-services.com and dns2.name-services.com.
grampajohn.com shares the same name server setup as other domains, for instance thentixinternational.net, valiptro.la, wareall.com, e-tag.info and in2.com.my.
grampajohn.com at least partially shares name servers with other domains, for instance finuco.com, abelinks.com, reiroutsuki.com, birchwood.parts and societuy6.com.
These name servers are commonly used with dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.
Host names with two IP numbers:
The host name dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137; the host name dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201.