zrtf.cn - robtex.com
zrtf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.239.20.147🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object | ||||||
| NS | ns1.dnsip.com ⭐ | ||||||
| A | 2001:df2:f080:1::10🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 1.193.216.199🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.202🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.206🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsip.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 61.158.128.1🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 1.128.158.61.ha.cnc | ||||||
| A | 183.253.57.193🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.29🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| A | 211.99.99.33🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.dnsip.comdnsadmin@dnsip.com serial=1768581916 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034586515 | ||||||
Previously NS for
zrtf.cn |
Same first word
zrtf.cn |
Similar names
tfzr.de |
tzrf.ru |
frtz.com |
frzt.de |
zrft.com |
zftr.com |
frtz.club |
rftz.com |
frzt.com |
ztfr.de |
rftz.cn |
ztfr.com |
tfzr.cn |
frtz.net |
rztf.net |
rzft.co |
frtz.de |
DNS History
10 records (3 active, 7 former)
○NSns1.alidns.com2015-12-14 → 2015-12-14 · 4 obs
● 2015-12-14 09:52:52
○ 2016-03-27 20:54:46
○ 2026-03-25 18:02:58
○NSns1.bodis.com2016-03-27 → 2016-03-27 · 4 obs
● 2016-03-27 20:54:46
○ 2026-02-22 02:48:36
○ 2026-03-25 18:02:58
●NSns1.dnsip.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 02:48:36
● 2026-03-25 18:02:58
○NSns2.alidns.com2015-12-14 → 2015-12-14 · 4 obs
● 2015-12-14 09:52:52
○ 2016-03-27 20:54:46
○ 2026-03-25 18:02:58
○NSns2.bodis.com2016-03-27 → 2016-03-27 · 4 obs
● 2016-03-27 20:54:46
○ 2026-02-22 02:48:36
○ 2026-03-25 18:02:58
●NSns2.dnsip.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 02:48:36
● 2026-03-25 18:02:58
○NSzrtf.cn2015-08-06 → 2015-08-06 · 3 obs
○ 2015-12-14 09:52:52
○ 2026-03-25 18:02:58
○A174.139.7.2272015-08-06 → 2015-08-06 · 3 obs
○ 2015-12-14 09:52:52
○ 2026-03-25 18:02:58
○A199.59.243.1202016-03-27 → 2016-03-27 · 4 obs
● 2016-03-27 20:54:46
○ 2026-02-22 02:48:36
○ 2026-03-25 18:02:58
●A47.239.20.1472026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 02:48:36
● 2026-03-25 18:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn... | - |
| zrtf.cn | ns1.dnsip.com, ns2.dnsip.com | - |
✅ Authoritative Response
Server:211.99.99.33
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at zrtf.cn: Error: DNS query timeout: 203.119.29.1 for DS zrtf.cn
⏱️ Timing
Total: 4243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.239.20.147 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
Analysis
IP Addresses
zrtf.cn resolves to one IP number: 47.239.20.147.
other host names including yrxl.cn, rkxt.cn, rjrn.cn, 93779.cn and rtwc.cn share IP numbers with zrtf.cn.
Name Servers
zrtf.cn is delegated to two name servers ns1.dnsip.com and ns2.dnsip.com.
zrtf.cn shares the same name server setup as other domains, for instance zlcrane.com, hjbcj.com, 395782.club, b0ac82ab1f9b3e47.com and feinbergassociatesky.com.
zrtf.cn at least partially shares name servers with other domains, for instance xm3g.com.
Host names with five IP numbers:
ns2.dnsip.com points to 240e:97d:10:1402:0:1:0:1008, 61.158.128.1, 183.253.57.193, 211.99.99.29 and 211.99.99.33.
Host names with four IP numbers:
ns1.dnsip.com points to 2001:df2:f080:1::10, 1.193.216.199, 218.98.111.202 and 218.98.111.206.