DNSWHOIS.INFO - 18.237.191.in-addr.arpa
Search for IP or hostnames:
18.237.191.in-addr.arpa checked at 2025-09-08T14:47:02.315Z 181ms 61/61/61 100% R:11
18.237.191.in-addr.arpa
NS | ns1-201.azure-dns.com | ||||||
A | 2603:1061:0:700::c9 🇺🇸 Microsoft | ||||||
PTR | ns1-201.azure-dns.com | ||||||
A | 13.107.236.201🇺🇸 Microsoft | ||||||
PTR | ns1-201.azure-dns.com | ||||||
NS | ns4-201.azure-dns.info | ||||||
A | 2620:1ec:bda:700::c9 🇺🇸 Microsoft | ||||||
PTR | ns4-201.azure-dns.info | ||||||
A | 208.84.5.201🇺🇸 Microsoft | ||||||
PTR | ns4-201.azure-dns.info | ||||||
NS | ns2-201.azure-dns.net | ||||||
A | 2620:1ec:8ec:700::c9 🇺🇸 Microsoft | ||||||
PTR | ns2-201.azure-dns.net | ||||||
A | 150.171.21.201🇺🇸 Microsoft | ||||||
PTR | ns2-201.azure-dns.net | ||||||
NS | ns3-201.azure-dns.org | ||||||
A | 2a01:111:4000:700::c9 🇬🇧 Microsoft | ||||||
PTR | ns3-201.azure-dns.org | ||||||
A | 204.14.183.201🇺🇸 Microsoft | ||||||
PTR | ns3-201.azure-dns.org |
237.191.in-addr.arpa
AI analysis
The four name servers to which 18.237.191.in-addr.arpa
is delegated are ns1-201.azure-dns.com
, ns4-201.azure-dns.info
, ns2-201.azure-dns.net
, and ns3-201.azure-dns.org
.
The domain 18.237.191.in-addr.arpa
shares name servers, at least in part, with other domains such as 44.69.40.in-addr.arpa
, 175.76.40.in-addr.arpa
, 78.70.40.in-addr.arpa
, 30.249.52.in-addr.arpa
, and 167.188.52.in-addr.arpa
.
Each ns1-201.azure-dns.com
record corresponds to two IP addresses: 2603:1061:0:700::c9 and 13.107.236.201. ns4-201.azure-dns.info
record also points to two IP addresses: 2620:1ec:bda:700::c9 and 208.84.5.201. Similarly, ns2-201.azure-dns.net
record is associated with two IP addresses: 2620:1ec:8ec:700::c9 and 150.171.21.201, and ns3-201.azure-dns.org
record points to two IP addresses: 2a01:111:4000:700::c9 and 204.14.183.201.