mx7.rubygem.org - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

mx7.rubygem.org

DNSSEC⚠️ Not signed
A13.248.169.48πŸ‡ΊπŸ‡Έ Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146πŸ‡ΊπŸ‡Έ Amazon76.223.48.0/20
NSns1.dan.com ⭐ ⚠️ Not in parent delegation
A2603:5:2125::43πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:2120::/44
PTRns1.dan.com
A97.74.98.67πŸ‡ΊπŸ‡Έ GODADDY-DNS97.74.98.0/23
PTRns1.dan.com
NSns2.dan.com ⚠️ Not in parent delegation
A2603:5:2225::43πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:2220::/44
PTRns2.dan.com
A173.201.66.67πŸ‡ΊπŸ‡Έ GODADDY-DNS173.201.66.0/23
PTRns2.dan.com
SOAns1.dan.comdns@jomax.net 2025-10-01 #0

rubygem.org

DNSSEC⚠️ Not signed
A13.248.169.48πŸ‡ΊπŸ‡Έ Amazon13.248.160.0/20
A76.223.54.146πŸ‡ΊπŸ‡Έ Amazon76.223.48.0/20
NSns1.dan.com ⭐ ⚠️ Not in parent delegation
NSns1.undeveloped.com ⚠️ Not in zone NS records
NSns2.dan.com ⚠️ Not in parent delegation
NSns2.undeveloped.com ⚠️ Not in zone NS records
SOAns1.dan.comdns@jomax.net 2025-10-01 #0
WOT: SAFE (49/100)
WOT: SAFE (14/100)

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NSns1.dan.comns2.dan.comA13.248.169.4876.223.54.146
●NSns1.dan.com2026-08-29 β†’ 2026-08-29 Β· 2 obs
● 2026-08-29 07:53:32
● 2026-08-29 07:53:34
●NSns2.dan.com2026-08-29 β†’ 2026-08-29 Β· 2 obs
● 2026-08-29 07:53:32
● 2026-08-29 07:53:34
●A13.248.169.482026-08-29 β†’ 2026-08-29 Β· 2 obs
● 2026-08-29 07:53:32
● 2026-08-29 07:53:34
●A76.223.54.1462026-08-29 β†’ 2026-08-29 Β· 2 obs
● 2026-08-29 07:53:32
● 2026-08-29 07:53:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
rubygem.orgns1.undeveloped.com, ns2.undeveloped.com-

βœ… Authoritative Response

Server:97.74.98.67

NS records: ns1.undeveloped.com, ns2.undeveloped.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubygem.org (unsigned zone)

⏱️ Timing

Total: 379ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns1.dan.com, ns2.dan.com
SOA1ns1.dan.com dns.jomax.net

Analysis

IP Addresses

mx7.rubygem.org resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with bagpipechat.xyz, api.gobiztech.com and cranberryconsulting.com, also share IP numbers with mx7.rubygem.org.

Name Servers

mx7.rubygem.org is served by two delegated name servers, ns1.dan.com and ns2.dan.com.

mx7.rubygem.org shares its NS records with other domains, for example artvw.com, retratos.es, leducproperty.ca and two others.

mx7.rubygem.org has at least partial name server overlap with other domains, such as quotas.co.za, 5126.cn, totallytasteless.com and two others.

It is common to see these name servers used together with name servers ns1.undeveloped.com and ns2.undeveloped.com.

Each of the two host names carries two IP addresses: ns1.dan.com points to 97.74.98.67 and 2603:5:2125::43, and ns2.dan.com points to 173.201.66.67 and 2603:5:2225::43.