51gjp.com - robtex.com

51gjp.com

DNSSEC⚠️ Not signed
A47.118.19.240🇨🇳 Alibaba-Cloud47.118.0.0/17 Alibaba (US) Technology Co., Ltd.
NSdns19.hichina.com ⭐
A2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns20.hichina.com
A2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAdns19.hichina.comhostmaster@hichina.com 2026-01-09 #13

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=1777541366

Same first word

51gjp.com

Similar names

51pgj.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSdns19.hichina.comdns20.hichina.comdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comMXmxbiz1.qq.commxbiz2.qq.commxdomain.qq.comA47.118.19.240121.42.90.18123.108.111.123139.129.149.16642.120.158.78
○NSdns10.hichina.com2015-05-26 → 2017-04-10 · 7 obs
● 2015-05-26 20:08:52
● 2015-10-15 02:30:00
○ 2015-12-29 01:22:48
● 2016-06-20 23:32:44
● 2017-04-10 20:24:34
○ 2020-04-04 13:46:02
○ 2026-04-30 09:55:50
●NSdns19.hichina.com2020-04-04 → 2026-04-30 · 3 obs
○ 2017-04-10 20:24:34
● 2020-04-04 13:46:02
● 2026-04-30 09:55:50
●NSdns20.hichina.com2020-04-04 → 2026-04-30 · 3 obs
○ 2017-04-10 20:24:34
● 2020-04-04 13:46:02
● 2026-04-30 09:55:50
○NSdns9.hichina.com2015-05-26 → 2017-04-10 · 7 obs
● 2015-05-26 20:08:52
● 2015-10-15 02:30:00
○ 2015-12-29 01:22:48
● 2016-06-20 23:32:44
● 2017-04-10 20:24:34
○ 2020-04-04 13:46:02
○ 2026-04-30 09:55:50
○NSexpirens3.hichina.com2015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-15 02:30:00
● 2015-12-29 01:22:48
○ 2016-06-20 23:32:44
○ 2026-04-30 09:55:50
○NSexpirens4.hichina.com2015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-15 02:30:00
● 2015-12-29 01:22:48
○ 2016-06-20 23:32:44
○ 2026-04-30 09:55:50
●MXmxbiz1.qq.com2020-04-04 → 2026-04-30 · 2 obs
● 2020-04-04 13:46:02
● 2026-04-30 09:55:50
●MXmxbiz2.qq.com2020-04-04 → 2026-04-30 · 2 obs
● 2020-04-04 13:46:02
● 2026-04-30 09:55:50
○MXmxdomain.qq.com2020-04-04 → 2020-04-04 · 3 obs
● 2020-04-04 13:46:02
○ 2026-04-22 15:12:18
○ 2026-04-30 09:55:50
○A121.42.90.182020-04-04 → 2020-04-04 · 4 obs
○ 2017-04-10 20:24:34
● 2020-04-04 13:46:02
○ 2026-04-22 15:12:18
○ 2026-04-30 09:55:50
○A123.108.111.1232015-10-15 → 2015-10-15 · 3 obs
● 2015-10-15 02:30:00
○ 2015-12-29 01:22:48
○ 2026-04-30 09:55:50
○A139.129.149.1662017-04-10 → 2017-04-10 · 4 obs
○ 2016-06-20 23:32:44
● 2017-04-10 20:24:34
○ 2020-04-04 13:46:02
○ 2026-04-30 09:55:50
○A42.120.158.782015-12-29 → 2015-12-29 · 4 obs
○ 2015-10-15 02:30:00
● 2015-12-29 01:22:48
○ 2016-06-20 23:32:44
○ 2026-04-30 09:55:50
●A47.118.19.2402026-04-22 → 2026-04-30 · 3 obs
○ 2020-04-04 13:46:02
● 2026-04-22 15:12:18
● 2026-04-30 09:55:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
51gjp.comdns19.hichina.com, dns20.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51gjp.com (unsigned zone)

⏱️ Timing

Total: 3661ms | Queries: -

📄 Records

TypeCountSample Data
A147.118.19.240
NS2dns20.hichina.com, dns19.hichina.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
SOA1dns19.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

51gjp.com resolves to one IP number: 47.118.19.240.

other host names including www.zjgrasp.com, wxgrasp.com, www.qzgjp.com, czgjp.com and tzlb.cn share IP numbers with 51gjp.com.

Name Servers

51gjp.com is delegated to two name servers dns19.hichina.com and dns20.hichina.com.

51gjp.com shares the same name server setup as other domains, for instance athsci.com, prematur.com, tianyiniao.com, wangxuelina.com and dongchuan800.com.

51gjp.com at least partially shares name servers with other domains, for instance zsmyd.com, mewpay.com, 83948.com, trey.cn and hotron.cn.

these name servers are often used together with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

Two mail servers handle 51gjp.com: mxbiz1.qq.com and mxbiz2.qq.com.

51gjp.com shares the same mail server setup as other domains, for instance gzrun.com, sinlody.com, zyts.net, zjsdt.com and szlianhua.com.

51gjp.com shares at least some mail servers with other domains, including jiker.pro, ehxxw.com, ear0.com and kinmarker.com.