surfengtech.com - robtex.com
surfengtech.com
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=1778424886 | ||||||
Same first word
surfengtech.com |
DNS History
11 records (6 active, 5 former)
●NSns-cloud-a1.googledomains.com2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 20:02:20
● 2026-05-10 15:10:12
●NSns-cloud-a2.googledomains.com2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 20:02:20
● 2026-05-10 15:10:12
●NSns-cloud-a3.googledomains.com2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 20:02:20
● 2026-05-10 15:10:12
●NSns-cloud-a4.googledomains.com2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 20:02:20
● 2026-05-10 15:10:12
○NSns39.domaincontrol.com2015-06-22 → 2020-01-31 · 4 obs
● 2020-01-31 12:33:04
○ 2026-04-13 20:02:20
○ 2026-05-10 15:10:12
○NSns40.domaincontrol.com2015-06-22 → 2020-01-31 · 4 obs
● 2020-01-31 12:33:04
○ 2026-04-13 20:02:20
○ 2026-05-10 15:10:12
○MXmailstore1.secureserver.net2015-06-22 → 2017-01-27 · 4 obs
● 2017-01-27 16:02:24
○ 2020-01-31 12:33:04
○ 2026-05-10 15:10:12
○MXsmtp.secureserver.net2015-06-22 → 2017-01-27 · 4 obs
● 2017-01-27 16:02:24
○ 2020-01-31 12:33:04
○ 2026-05-10 15:10:12
●MXsurfengtech-com.mail.protection.outlook.com2020-01-31 → 2026-05-10 · 3 obs
● 2020-01-31 12:33:04
● 2026-05-10 15:10:12
○A107.180.21.152015-06-22 → 2020-01-31 · 4 obs
● 2020-01-31 12:33:04
○ 2026-04-13 20:02:20
○ 2026-05-10 15:10:12
●A198.185.159.1442026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 20:02:20
● 2026-05-10 15:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| surfengtech.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfengtech.com (unsigned zone)
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com... |
| MX | 1 | surfengtech-com.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms18872467 |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
surfengtech.com maps to IP address 198.185.159.144.
Other host names, for instance korumaine.com, ritagonsalves.com, theglues.com, cecr.in and karenmaisiemusic.com share IP numbers with surfengtech.com.
Name Servers
surfengtech.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
surfengtech.com at least partially shares name servers with other domains such as traintouch.com, tolemneked.com, etwenergy.com, ngatek.com and harmonyprosper.com.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106
ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106
ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106
ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106
Mail Servers
surfengtech.com is handled by a single mail server, surfengtech-com.mail.protection.outlook.com.
surfengtech-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c901::1, 2a01:111:f403:f90f::1, 2a01:111:f403:f912::, 52.101.8.34, 52.101.9.5, 52.101.41.180 and 52.101.42.18.