cfern.org - robtex.com
cfern.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.213🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.cfern.org ⭐ | ||||||
| A | 208.98.43.72🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | mta6.jensenstilbud.com | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| SOA | www.cfern.orgcfern@org 2008-08-03 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774478292 | ||||||
Subdomains
www.cfern.org |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.hichina.com2015-05-08 → 2017-09-11 · 4 obs
● 2015-05-08 14:26:38
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
○NSdns2.hichina.com2015-05-08 → 2017-09-11 · 4 obs
● 2015-05-08 14:26:38
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
●NSns1.4.cn2026-02-25 → 2026-03-25 · 3 obs
○ 2017-09-11 08:01:54
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
●NSns2.4.cn2026-02-25 → 2026-03-25 · 3 obs
○ 2017-09-11 08:01:54
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
●NSwww.cfern.org2026-02-25 → 2026-03-25 · 3 obs
○ 2017-09-11 08:01:54
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
○MXmxhzb3.hichina.com2015-05-08 → 2017-09-11 · 4 obs
● 2015-05-08 14:26:38
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
○MXmxhzb3.mxhichina.com2015-05-08 → 2017-09-11 · 4 obs
● 2015-05-08 14:26:38
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
○A122.112.65.422015-11-02 → 2016-04-17 · 5 obs
○ 2015-05-08 14:26:38
● 2015-11-02 22:34:30
● 2016-04-17 11:53:46
○ 2017-09-11 08:01:54
○ 2026-03-25 23:00:32
● 2015-11-02 22:34:30
● 2016-04-17 11:53:46
○ 2017-09-11 08:01:54
○ 2026-03-25 23:00:32
○A203.187.162.852015-05-08 → 2015-05-08 · 3 obs
● 2015-05-08 14:26:38
○ 2015-11-02 22:34:30
○ 2026-03-25 23:00:32
○ 2015-11-02 22:34:30
○ 2026-03-25 23:00:32
●A208.98.40.2132026-02-25 → 2026-03-25 · 3 obs
○ 2017-09-11 08:01:54
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
● 2026-02-25 16:23:56
● 2026-03-25 23:00:32
○A208.98.40.402026-02-25 → 2026-03-25 · 2 obs
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
○ 2026-03-25 23:00:32
○A47.94.7.922017-09-11 → 2017-09-11 · 4 obs
○ 2016-04-17 11:53:46
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
● 2017-09-11 08:01:54
○ 2026-02-25 16:23:56
○ 2026-03-25 23:00:32
🔍 DNS Trace
Analysis
Hierarchy
The parent of www.cfern.org is cfern.org.
IP Addresses
cfern.org points to a single IP number: 208.98.40.213.
Other host names, for instance hylspf.com, ppp54.sp.jl.cn, 0311400.net, hnsr.v228.10000net.cn and www.68785.com share IP numbers with cfern.org.
Name Servers
The domain cfern.org is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.cfern.org.
cfern.org shares name servers with other domains at least partially, for instance 11yq.com, 666071.com, tengjungj.com, 152345.com and yulewangzhan.cn.
these name servers are commonly used together with ns3.goldenname.com and ns4.goldenname.com.
Host names with a single IP number:
ns1.4.cn points to 107.167.27.66.
ns2.4.cn points to 64.32.10.2.
www.cfern.org points to 208.98.43.72.