mail.greeland.com - robtex.com

mail.greeland.com

CNAMEexmail.qq.com
DNSSEC⚠️ Not signed
NSns-cmn1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3πŸ‡¨πŸ‡³ TENCENT-NET-AP2402:4e00::/35
A42.187.235.2πŸ‡¨πŸ‡³ TENCENT-NET-AP42.187.192.0/18 chinanet/CN2 TianJin province network
A43.140.54.204πŸ‡¨πŸ‡³ TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
A43.142.212.27πŸ‡¨πŸ‡³ TENCENT-NET-AP43.142.192.0/18
NSns-cnc1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3πŸ‡¨πŸ‡³ SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A61.135.196.2πŸ‡¨πŸ‡³ CHINA169-BJ61.135.196.0/24
A140.207.180.96πŸ‡¨πŸ‡³ UNICOM-SHFT-IDC140.207.180.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A157.255.6.102πŸ‡¨πŸ‡³ UNICOM-GuangZhou-IDC157.255.6.0/24
NSns-os1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3πŸ‡¨πŸ‡³ TENCENT-NET-AP2402:4e00::/35
A43.129.131.16πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.129.128.0/20
A43.130.172.23πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.134.249.23πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.10πŸ‡ΊπŸ‡Έ TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.133πŸ‡ΊπŸ‡Έ TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.166.55.3πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.166.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A203.205.220.26πŸ‡­πŸ‡° TENCENT-NET-AP-CN203.205.220.0/23 Proxy-registered route object
NSns-tel1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3πŸ‡¨πŸ‡³ SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A14.116.238.220πŸ‡¨πŸ‡³ CHINANET-BACKBONE14.112.0.0/12 China Telecom Network
A49.7.250.139πŸ‡¨πŸ‡³ CHINA-149.7.192.0/18 China Telecom Beijing Co. Ltd.
A101.227.161.254πŸ‡¨πŸ‡³ SHANGHAITELECOM101.227.161.0/24 SHIDC

greeland.com

DNSSEC⚠️ Not signed
A107.150.107.54πŸ‡ΊπŸ‡Έ UCLOUD-1107.150.104.0/21 BB Connect Route Object for Customer (Zenlayer)
NSns2.east.net.cn ⭐ ⚠️ Not in zone NS records
NSns2.east.net ⚠️ Not in zone NS records
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(20)
SOAns2.east.net.cnroot@ns2.east.net.cn serial=1210090926

Same first word

Similar names

DNS History

6 records (1 active, 5 former)

2008201020122014201620182020202220242026MXmxbiz1.qq.commxbiz2.qq.comA103.7.30.4659.151.1.94CNAMEexmail.qq.comexmail.wechatos.net
β—‹MXmxbiz1.qq.com2016-03-17 β†’ 2016-03-17 Β· 3 obs
● 2016-03-17 22:03:20
β—‹ 2016-07-14 13:04:36
β—‹ 2026-04-26 22:38:30
β—‹MXmxbiz2.qq.com2016-03-17 β†’ 2016-03-17 Β· 3 obs
● 2016-03-17 22:03:20
β—‹ 2016-07-14 13:04:36
β—‹ 2026-04-26 22:38:30
β—‹A103.7.30.462015-10-14 β†’ 2016-07-14 Β· 5 obs
β—‹ 2007-12-01 08:04:54
● 2015-10-14 16:46:40
● 2016-07-14 13:04:36
β—‹ 2026-02-22 09:46:34
β—‹ 2026-04-26 22:38:30
β—‹A59.151.1.942007-12-01 β†’ 2007-12-01 Β· 3 obs
● 2007-12-01 08:04:54
β—‹ 2015-10-14 16:46:40
β—‹ 2026-04-26 22:38:30
●CNAMEexmail.qq.com2015-10-14 β†’ 2026-04-26 Β· 3 obs
β—‹ 2007-12-01 08:04:54
● 2015-10-14 16:46:40
● 2026-04-26 22:38:30
β—‹CNAMEexmail.wechatos.net2015-10-14 β†’ 2016-07-14 Β· 5 obs
β—‹ 2007-12-01 08:04:54
● 2015-10-14 16:46:40
● 2016-07-14 13:04:36
β—‹ 2026-02-22 09:46:34
β—‹ 2026-04-26 22:38:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...-
greeland.comns2.east.net.cn, ns2.east.net-

βœ… Authoritative Response

Server:106.75.81.7

NS records: ns2.east.net.cn, ns2.east.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greeland.com (unsigned zone)

⏱️ Timing

Total: 1746ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1exmail.qq.com

Analysis

Name Servers

mail.greeland.com's delegation is handled by four name servers: ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.

mail.greeland.com partially shares name servers with other domains; examples include heroes.qq.com, cosapi4.qcloud.com, kelamayibanjiazhengjian.qq.com, iso.qq.com and 23626880.qq.com.

These name servers commonly accompany ns1.qq.com, ns2.qq.com, ns3.qq.com and ns4.qq.com.

Host names with eight IP numbers:

The host name ns-os1.qq.com points to: 2402:4e00:111:ff4::3, 43.129.131.16, 43.130.172.23, 43.134.249.23, 43.159.167.10, 43.159.167.133, 43.166.55.3 and 203.205.220.26.

Host names with four IP numbers:

The host name ns-cmn1.qq.com points to: 2402:4e00:111:ff4::3, 42.187.235.2, 43.140.54.204 and 43.142.212.27.

The host name ns-cnc1.qq.com points to: 240e:e1:aa00:2002::3, 61.135.196.2, 140.207.180.96 and 157.255.6.102.

The host name ns-tel1.qq.com points to: 240e:e1:aa00:2002::3, 14.116.238.220, 49.7.250.139 and 101.227.161.254.

Host names that point to 2402:4e00:111:ff4::3: ns-os1.qq.com and ns-cmn1.qq.com.

Host names that point to 240e:e1:aa00:2002::3: ns-cnc1.qq.com and ns-tel1.qq.com.