sursoft.com - robtex.com
sursoft.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=1776003327 | ||||||
Previously MX for
sursoft.com |
Subdomains
mail.sursoft.com |
Same first word
sursoft.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSdns1.name-services.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
○NSdns2.name-services.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
○NSdns3.name-services.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
○NSdns4.name-services.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
○NSdns5.name-services.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
○NSns1.domainist.com2015-11-08 → 2020-01-17 · 5 obs
● 2015-11-08 05:50:38
● 2020-01-17 07:35:26
○ 2026-04-09 19:12:24
○ 2026-04-12 14:16:26
●NSns11.xincache.com2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 19:12:24
● 2026-04-12 14:16:26
●NSns12.xincache.com2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 19:12:24
● 2026-04-12 14:16:26
○NSns2.domainist.com2015-11-08 → 2020-01-17 · 5 obs
● 2015-11-08 05:50:38
● 2020-01-17 07:35:26
○ 2026-04-09 19:12:24
○ 2026-04-12 14:16:26
●MXmail.sursoft.com2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 19:12:24
● 2026-04-12 14:16:26
○MXsursoft.com2015-11-08 → 2020-01-17 · 4 obs
● 2020-01-17 07:35:26
○ 2026-04-09 19:12:24
○ 2026-04-12 14:16:26
●A153.35.81.1982026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 19:12:24
● 2026-04-12 14:16:26
○A162.211.82.1332015-11-08 → 2020-01-17 · 5 obs
● 2015-11-08 05:50:38
● 2020-01-17 07:35:26
○ 2026-04-09 19:12:24
○ 2026-04-12 14:16:26
○A98.124.198.12015-06-28 → 2015-06-28 · 3 obs
○ 2026-04-09 19:12:24
○ 2026-04-12 14:16:26
○A98.124.199.12015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 05:50:38
○ 2026-04-12 14:16:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| sursoft.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sursoft.com (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.35.81.198 |
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 1 | mail.sursoft.com (pri: 5) |
| TXT | 2 | v=spf1 ip4:153.35.81.198 include:spf.mai, MS=ms91118352 |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
Hierarchy
sursoft.com is parent of mail.sursoft.com.
IP Addresses
sursoft.com points to a single IP: 153.35.81.198.
Other host names, for instance mail.aimgoo.com, mail.sursoft.com and mail.surfund.com share IP numbers with sursoft.com.
Name Servers
sursoft.com's delegation is to two name servers ns11.xincache.com and ns12.xincache.com.
sursoft.com shares the same name server configuration as other domains, such as duing.cn, dgvalve.com, bibfiller.com, gxyz168.com and gookod.com.
sursoft.com at least partially shares its name servers with other domains, for instance hfly365.com, gwiot.com, zxsq.com.cn, tjypt.com and laozhoujia.com.
These name servers are commonly used with ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com, ns18.xincache.com, f1g1ns1.dnspod.net and ce1.xincache.com.
Host names with eight IP numbers: ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209. Host names with seven IP numbers: ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
sursoft.com is served by a single mail server, mail.sursoft.com.
mail.sursoft.com points to IP number 153.35.81.198.