szwofly.com - robtex.com
szwofly.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=1776168862 | ||||||
Subdomains
mail.szwofly.com |
DNS History
13 records (5 active, 8 former)
○NSns.cdnhost.cn2015-07-10 → 2017-03-29 · 4 obs
● 2017-03-29 23:35:58
○ 2020-01-11 23:16:32
○ 2026-04-14 12:37:56
○NSns.dnsfamily.com2015-07-10 → 2017-03-29 · 4 obs
● 2017-03-29 23:35:58
○ 2020-01-11 23:16:32
○ 2026-04-14 12:37:56
●NSns11.xincache.com2020-01-11 → 2026-04-14 · 3 obs
● 2020-01-11 23:16:32
● 2026-04-14 12:37:56
●NSns12.xincache.com2020-01-11 → 2026-04-14 · 3 obs
● 2020-01-11 23:16:32
● 2026-04-14 12:37:56
○NSns13.xincache.com2015-07-10 → 2017-03-29 · 4 obs
● 2017-03-29 23:35:58
○ 2020-01-11 23:16:32
○ 2026-04-14 12:37:56
○NSns14.xincache.com2015-07-10 → 2017-03-29 · 4 obs
● 2017-03-29 23:35:58
○ 2020-01-11 23:16:32
○ 2026-04-14 12:37:56
○MXmx01.mail.alibaba.com2015-11-08 → 2015-11-08 · 4 obs
● 2015-11-08 23:19:34
○ 2016-03-02 03:33:54
○ 2026-04-14 12:37:56
○MXmx02.mail.alibaba.com2015-11-08 → 2015-11-08 · 4 obs
● 2015-11-08 23:19:34
○ 2016-03-02 03:33:54
○ 2026-04-14 12:37:56
●MXmx1.yunyou.top2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:37:52
● 2026-04-14 12:37:56
●MXmx2.yunyou.top2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:37:52
● 2026-04-14 12:37:56
○MXsmx231.cn4e.com2015-07-10 → 2020-01-11 · 6 obs
○ 2015-11-08 23:19:34
● 2016-03-02 03:33:54
● 2020-01-11 23:16:32
○ 2026-04-14 12:37:52
○ 2026-04-14 12:37:56
○A169.53.251.1322020-01-11 → 2020-01-11 · 3 obs
○ 2026-04-14 12:37:52
○ 2026-04-14 12:37:56
●A169.62.238.1942026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:37:52
● 2026-04-14 12:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| szwofly.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 szwofly.com (unsigned zone)
⏱️ Timing
Total: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 169.62.238.194 |
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 2 | mx1.yunyou.top (pri: 5), mx2.yunyou.top (pri: 10) |
| TXT | 1 | v=spf1 include:yunyou.top -all |
| 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
szwofly.com is the parent of mail.szwofly.com.
IP Addresses
szwofly.com resolves to one IP number: 169.62.238.194.
Name Servers
szwofly.com is delegated to two name servers ns11.xincache.com and ns12.xincache.com.
szwofly.com shares the same name server setup as other domains, for instance trm333.com, fsjinshi.com, anotech-jm.com, phsx.net and chinayyhg.com.
szwofly.com at least partially shares name servers with other domains, for instance hzszyyy.com, jyshm.com, sh-valve.com, goalar.com and xjwest.net.
These name servers are commonly used with the following name servers: ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com and ns18.xincache.com.
Eight IP numbers for a host:
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.
Seven IP numbers for a host:
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
Two mail servers handle szwofly.com: mx1.yunyou.top and mx2.yunyou.top.
szwofly.com shares the same mail server setup as other domains, for instance chinakelma.com, feimatv.com, cn-hhsv.com, imbrobot.com and jsaoke.cn.
szwofly.com shares mail servers with other domains to some extent, for instance ksdtoyscn.com.
Host names with two IP numbers:
The host name mx1.yunyou.top points to 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39; the host name mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37.