nb-kf.com - robtex.com

nb-kf.com

DNSSEC⚠️ Not signed
A211.149.224.197🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns1.myhostadmin.net ⭐ ⚠️ Not in parent delegation
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
PTRip-60-247-150-254.defastlink.net
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-249-114.defastlink.net
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-253-132.defastlink.net
NSns2.myhostadmin.net ⚠️ Not in parent delegation
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
PTRip-61-172-183-73.defastlink.net
A61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
PTRip-61-240-129-143.defastlink.net
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
PTRip-211-149-230-100.defastlink.net
NSns3.myhostadmin.net ⚠️ Not in parent delegation
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
PTRip-61-172-183-77.defastlink.net
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-249-114.defastlink.net
NSns4.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-253-132.defastlink.net
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
PTRip-211-149-230-100.defastlink.net
NSns5.myhostadmin.net
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
PTRip-61-172-183-73.defastlink.net
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-249-114.defastlink.net
NSns6.myhostadmin.net ⚠️ Not in parent delegation
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
PTRip-60-247-150-13.defastlink.net
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
PTRip-118-123-253-132.defastlink.net
MXmxw.263.net ⭐
A143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean
A164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean
MXmx.263.net(10)
A38.83.106.84🇺🇸 AS6319938.83.106.0/24 CS-34755
PTRus-mx1.263.net
A38.83.106.85🇺🇸 AS6319938.83.106.0/24 CS-34755
PTRus-mx2.263.net
A143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean
A164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean
TXTv=spf1 include:spf.263xmail.com ~all
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2017-09-18 #27

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

nb-kf.com

Similar names

nb-fk.com
nf-kb.com
bf-nk.ru

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netns1.72dns.comns2.idc1.cnMXmx.263.netmxw.263.netA211.149.224.197116.255.245.41122.224.32.114
○NSns1.72dns.com2015-08-24 → 2017-01-14 · 4 obs
● 2015-08-24 02:10:46
● 2017-01-14 19:37:06
○ 2018-10-04 01:01:58
○ 2026-03-23 23:54:18
●NSns1.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
○NSns2.idc1.cn2015-08-24 → 2017-01-14 · 4 obs
● 2015-08-24 02:10:46
● 2017-01-14 19:37:06
○ 2018-10-04 01:01:58
○ 2026-03-23 23:54:18
●NSns2.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
●NSns3.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
●NSns4.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
●NSns5.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
●NSns6.myhostadmin.net2018-10-04 → 2026-03-23 · 3 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
● 2026-03-23 23:54:18
●MXmx.263.net2015-08-24 → 2026-03-23 · 2 obs
● 2015-08-24 02:10:46
● 2026-03-23 23:54:18
●MXmxw.263.net2015-08-24 → 2026-03-23 · 2 obs
● 2015-08-24 02:10:46
● 2026-03-23 23:54:18
○A116.255.245.412018-10-04 → 2018-10-04 · 4 obs
○ 2017-01-14 19:37:06
● 2018-10-04 01:01:58
○ 2026-03-18 03:00:08
○ 2026-03-23 23:54:18
○A122.224.32.1142016-03-09 → 2017-01-14 · 4 obs
● 2016-03-09 03:41:10
● 2017-01-14 19:37:06
○ 2018-10-04 01:01:58
○ 2026-03-23 23:54:18
●A211.149.224.1972026-03-18 → 2026-03-23 · 3 obs
○ 2018-10-04 01:01:58
● 2026-03-18 03:00:08
● 2026-03-23 23:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...-
nb-kf.comns4.myhostadmin.net, ns5.myhostadmin.net-

✅ Authoritative Response

Server:211.149.230.100

NS records: ns4.myhostadmin.net, ns5.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nb-kf.com (unsigned zone)

⏱️ Timing

Total: 1775ms | Queries: -

📄 Records

TypeCountSample Data
A1211.149.224.197
NS6ns5.myhostadmin.net, ns3.myhostadmin.net...
MX2mx.263.net (pri: 10), mxw.263.net (pri: 5)
TXT1v=spf1 include:spf.263xmail.com ~all
SOA1ns1.myhostadmin.net dnsconct.myhostadmin

Analysis

IP Addresses

nb-kf.com points to a single IP address: 211.149.224.197.

Other host names such as ftranslate-bigsir01.z45.vhostgo.com, web.z45.vhostgo.com, pc-express.cn, ftp.z45.vhostgo.com and qiquan.cn share IPs with nb-kf.com.

Name Servers

nb-kf.com is delegated to six name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

nb-kf.com at least partially shares name servers with other domains, for example afmchina.com, moeyuuko.com, scsdjt.com, yzhengtai.com and uuyoung.com.

these name servers are commonly used with ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.

Host names with four IP numbers:

Host name ns1.myhostadmin.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

Host name ns2.myhostadmin.net points to: 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100.

Host names with three IP numbers:

Host name ns3.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

Host name ns4.myhostadmin.net points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

Host name ns5.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.

Host name ns6.myhostadmin.net points to: 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.

Host names that point to 240e:d9:c200::2: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.249.114: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.253.132: ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 61.172.183.73: ns2.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.

Mail Servers

Two mail servers handle nb-kf.com: mx.263.net and mxw.263.net.

nb-kf.com shares the same mail server setup as other domains, including cdmcenter.org, i-call.cn, gomelong.com, gzweier.com.cn and zjjinxu.com.

nb-kf.com shares at least some mail servers with other domains, for example wansheng.com.cn and vansky.cn.

Host names with four IP numbers:

mx.263.net points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

mxw.263.net points to: 143.110.227.31 and 164.92.126.242.

Names pointing to 143.110.227.31: mx.263.net and mxw.263.net.

Names pointing to 164.92.126.242: mx.263.net and mxw.263.net.