about-us.com - robtex.com
about-us.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=1784190057 | ||||||
Previously MX for
about-us.com |
Same first word
about-us.eu |
about-us.at |
about-us.ph |
about-us.com |
about-us.in |
about-us.de |
about-us.nl |
about-us.cn |
about-us.net |
about-us.ru |
about-us.org |
about-us.ch |
Similar names
bus-auto.com |
auto-bus.lt |
bus-auto.ru |
tuso-bau.de |
sub-auto.com |
auto-bus.cz |
auto-bus.eu |
auto-bus.lviv.ua |
auto-bus.de |
auto-bus.com |
auto-bus.ru |
auto-bus.net |
auto-bus.kiev.ua |
auto-bus.co.uk |
DNS History
8 records (5 active, 3 former)
●NSdns1.name-services.com2015-06-08 → 2026-07-16 · 3 obs
● 2015-06-08 17:44:34
● 2026-07-16 08:24:14
●NSdns2.name-services.com2015-06-08 → 2026-07-16 · 3 obs
● 2015-06-08 17:44:34
● 2026-07-16 08:24:14
●NSdns3.name-services.com2015-06-08 → 2026-07-16 · 3 obs
● 2015-06-08 17:44:34
● 2026-07-16 08:24:14
●NSdns4.name-services.com2015-06-08 → 2026-07-16 · 3 obs
● 2015-06-08 17:44:34
● 2026-07-16 08:24:14
●NSdns5.name-services.com2015-06-08 → 2026-07-16 · 3 obs
● 2015-06-08 17:44:34
● 2026-07-16 08:24:14
○MXabout-us.com2015-06-08 → 2018-06-25 · 5 obs
● 2015-06-08 17:44:34
● 2018-06-25 10:42:44
○ 2026-04-03 20:03:34
○ 2026-07-16 08:24:14
○A198.245.61.102015-06-08 → 2015-06-08 · 4 obs
● 2015-06-08 17:44:34
○ 2015-10-21 21:28:08
○ 2026-07-16 08:24:14
○A87.76.31.292015-10-21 → 2018-06-25 · 5 obs
● 2015-10-21 21:28:08
● 2018-06-25 10:42:44
○ 2026-04-03 20:03:34
○ 2026-07-16 08:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| about-us.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:64.98.148.137
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for about-us.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Name Servers
Delegation for about-us.com is to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
about-us.com partially shares its NS delegation with several other domains, including greenworkflows.com, saphire-ltd.com, mabrend.com and two others.
These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.
Host names with two IP numbers:
dns1.name-services.com resolves to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com resolves to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com resolves to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com resolves to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com resolves to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.