utility-bill.com - robtex.com
utility-bill.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.72.57.10🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-72-57-10.compute-1.amazonaws.com | ||||||
| A | 98.87.140.102🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | ns-1926.awsdns-48.co.uk ⭐ | ||||||
| A | 2600:9000:5307:8600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| A | 205.251.199.134🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| NS | ns-1057.awsdns-04.org | ||||||
| A | 2600:9000:5304:2100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| A | 205.251.196.33🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| NS | ns-297.awsdns-37.com | ||||||
| A | 2600:9000:5301:2900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-297.awsdns-37.com | ||||||
| A | 205.251.193.41🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-297.awsdns-37.com | ||||||
| NS | ns-617.awsdns-13.net | ||||||
| A | 2600:9000:5302:6900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-617.awsdns-13.net | ||||||
| A | 205.251.194.105🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-617.awsdns-13.net | ||||||
| SOA | ns-1926.awsdns-48.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1771291435 | ||||||
DNS History
11 records (6 active, 5 former)
●NSns-1057.awsdns-04.org2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
●NSns-1926.awsdns-48.co.uk2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
●NSns-297.awsdns-37.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
●NSns-617.awsdns-13.net2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
○NSns29.domaincontrol.com2015-06-20 → 2016-01-26 · 4 obs
● 2016-01-26 08:00:14
○ 2016-04-30 21:10:24
○ 2026-03-17 13:46:38
○NSns30.domaincontrol.com2015-06-20 → 2016-01-26 · 4 obs
● 2016-01-26 08:00:14
○ 2016-04-30 21:10:24
○ 2026-03-17 13:46:38
○MXmailstore1.secureserver.net2015-06-20 → 2016-01-26 · 4 obs
● 2016-01-26 08:00:14
○ 2016-04-30 21:10:24
○ 2026-03-17 13:46:38
○MXsmtp.secureserver.net2015-06-20 → 2016-01-26 · 4 obs
● 2016-01-26 08:00:14
○ 2016-04-30 21:10:24
○ 2026-03-17 13:46:38
○A184.168.221.352015-06-20 → 2016-01-26 · 4 obs
● 2016-01-26 08:00:14
○ 2016-04-30 21:10:24
○ 2026-03-17 13:46:38
●A52.72.57.102026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
●A98.87.140.1022026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 13:46:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| utility-bill.com | ns-617.awsdns-13.net, ns-297.awsdns-37.com, ns-1057.awsdns-04.org, ns-1926.awsdns-48.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.134
NS records: ns-617.awsdns-13.net, ns-297.awsdns-37.com, ns-1057.awsdns-04.org, ns-1926.awsdns-48.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utility-bill.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 98.87.140.102, 52.72.57.10 |
| NS | 4 | ns-1057.awsdns-04.org, ns-1926.awsdns-48.co.uk... |
| SOA | 1 | ns-1926.awsdns-48.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-297.awsdns-37.com)
Analysis
IP Addresses
The entity utility-bill.com points to two IP numbers: 52.72.57.10 and 98.87.140.102.
Name Servers
utility-bill.com is delegated to four name servers: ns-297.awsdns-37.com, ns-617.awsdns-13.net, ns-1057.awsdns-04.org and ns-1926.awsdns-48.co.uk.
utility-bill.com shares name servers with other domains at least partially, for example stg.tradestation.io, familypsychotherapy.net, downhomeemporium.com, lisacrm.com and dfpntegl3qrzb.cloudfront.net.
Host names with two IP numbers:
ns-297.awsdns-37.com points to: 2600:9000:5301:2900::1 and 205.251.193.41
ns-617.awsdns-13.net points to: 2600:9000:5302:6900::1 and 205.251.194.105
ns-1057.awsdns-04.org points to: 2600:9000:5304:2100::1 and 205.251.196.33
ns-1926.awsdns-48.co.uk points to: 2600:9000:5307:8600::1 and 205.251.199.134