b2.is - robtex.com
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b2.is
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.30.153.106🇮🇪 Amazon | ||||||
| PTR | ec2-52-30-153-106.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns-1579.awsdns-05.co.uk ⭐ | ||||||
| A | 2600:9000:5306:2b00::1🇺🇸 Amazon | ||||||
| PTR | ns-1579.awsdns-05.co.uk | ||||||
| A | 205.251.198.43🇺🇸 Amazon | ||||||
| PTR | ns-1579.awsdns-05.co.uk | ||||||
| NS | ns-1003.awsdns-61.net | ||||||
| A | 2600:9000:5303:eb00::1🇺🇸 Amazon | ||||||
| PTR | ns-1003.awsdns-61.net | ||||||
| A | 205.251.195.235🇺🇸 Amazon | ||||||
| PTR | ns-1003.awsdns-61.net | ||||||
| NS | ns-1380.awsdns-44.org | ||||||
| A | 2600:9000:5305:6400::1🇺🇸 Amazon | ||||||
| PTR | ns-1380.awsdns-44.org | ||||||
| A | 205.251.197.100🇺🇸 Amazon | ||||||
| PTR | ns-1380.awsdns-44.org | ||||||
| NS | ns-183.awsdns-22.com | ||||||
| A | 2600:9000:5300:b700::1🇺🇸 Amazon | ||||||
| PTR | ns-183.awsdns-22.com | ||||||
| A | 205.251.192.183🇺🇸 Amazon | ||||||
| PTR | ns-183.awsdns-22.com | ||||||
| MX | postur.vefmidlun.is ⭐ | ||||||
| A | 193.107.86.130🇮🇸 ThorDC-AS | ||||||
| PTR | ns0.vefmidlun.is | ||||||
| SOA | ns-1579.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ 🔒 | ||||||
| NS | b.nic.is 🔒 | ||||||
| NS | c.nic.is 🔒 | ||||||
| NS | d.nic.is 🔒 | ||||||
| NS | e.nic.is 🔒 | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1770485402 | ||||||
Up
www.b2.is |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| b2.is | ns-1380.awsdns-44.org, ns-1579.awsdns-05.co.uk, ns-183.awsdns-22.com, ns-1003.awsdns-61.net | - |
✅ Authoritative Response
Server: 205.251.197.100
NS records: ns-1380.awsdns-44.org, ns-1579.awsdns-05.co.uk, ns-183.awsdns-22.com, ns-1003.awsdns-61.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2.is (unsigned zone)
⏱️ Timing
Total: 67ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.30.153.106 |
| NS | 4 | ns-1003.awsdns-61.net, ns-1380.awsdns-44.org... |
| MX | 1 | postur.vefmidlun.is (pri: 0) |
| SOA | 1 | ns-1579.awsdns-05.co.uk awsdns-hostmaste |
AI analysis
www.b2.is has b2.is as its parent.
b2.is maps to IP address 52.30.153.106.
Other host names, for instance sax.is, arthur.is, vefmidlun.is, ec2-52-30-153-106.eu-west-1.compute.amazonaws.com and m5.is share IP numbers with b2.is.
b2.is is delegated to four name servers: ns-183.awsdns-22.com, ns-1003.awsdns-61.net, ns-1380.awsdns-44.org and ns-1579.awsdns-05.co.uk.
b2.is at least partially shares name servers with other domains such as 203.102.18.in-addr.arpa, dddvf9e7qkoix.cloudfront.net, gleanercombines.com, willianleiloes.com.br and skynews.net.au.
These name servers are often used together with ns-771.awsdns-32.net, ns-63.awsdns-07.com, ns-1300.awsdns-34.org, ns-1065.awsdns-05.org, ns-1696.awsdns-20.co.uk, ns1-24-eu-south-1.ec2-rdns.amazonaws.com, ns2-24-eu-south-1.ec2-rdns.amazonaws.com, ns3-24-eu-south-1.ec2-rdns.amazonaws.com, ns4-24-eu-south-1.ec2-rdns.amazonaws.com and ns-599.awsdns-10.net.
Host names with two IP numbers:
ns-183.awsdns-22.com points to 2600:9000:5300:b700::1 and 205.251.192.183
ns-1003.awsdns-61.net points to 2600:9000:5303:eb00::1 and 205.251.195.235
ns-1380.awsdns-44.org points to 2600:9000:5305:6400::1 and 205.251.197.100
ns-1579.awsdns-05.co.uk points to 2600:9000:5306:2b00::1 and 205.251.198.43
b2.is is handled by a single mail server, postur.vefmidlun.is.
b2.is shares the same mail server setup as other domains, including leikjanet.is, fridbjornorri.is, m5.is, rnh.is and asdf.is.
postur.vefmidlun.is points to one IP number: 193.107.86.130.