4-72-com-co.info - robtex.com
4-72-com-co.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1778668740 | ||||||
Same first word
4-72-com-co.info |
DNS History
6 records (6 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
●NSns-cloud-b2.googledomains.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
●NSns-cloud-b3.googledomains.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
●NSns-cloud-b4.googledomains.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
●MXsmtp.google.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
●A51.120.4.1222026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 11:11:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| 4-72-com-co.info | ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4-72-com-co.info (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.120.4.122 |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
4-72-com-co.info points to an IP address: 51.120.4.122.
Other host names, for instance dhl-track-number.info, share IP numbers with 4-72-com-co.info.
Name Servers
4-72-com-co.info delegates to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
4-72-com-co.info at least partially shares name servers with other domains, for instance stmarkamecolumbus.com, rshlc.com, jamesgarrismarketing.com, brucehamilton.org and knewmantrucking.com.
Host names with two IP numbers: ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
4-72-com-co.info is handled by a single mail server, smtp.google.com.
4-72-com-co.info uses the same mail server setup as other domains, for instance 1wmlhx.life, julinskimusic.com, denkangi.com, genomes.jp and pitmanrotary.org.
4-72-com-co.info shares at least partially some mail servers with other domains, for instance jonesriverstorage.com, synergynmo.com, casablanca-school.cl, doumate.store and dankarmy.com.
These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c1d::1b, 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c25::1b, 64.233.180.27, 142.251.167.26, 142.251.167.27, 142.251.179.27 and 192.178.218.26.