buftech.com - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

buftech.com

DNSSEC⚠️ Not signed
NSns7.alidns.com ⭐
A2408:4009:501::3πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.47πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.57πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.207πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.217πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.47πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.57πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.117πŸ‡¨πŸ‡³ 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,
A139.224.142.127πŸ‡¨πŸ‡³ 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,
NSns8.alidns.com
A2408:4009:501::4πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.48πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.58πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.208πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.218πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.48πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.58πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.101πŸ‡¨πŸ‡³ 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,
A139.224.142.118πŸ‡¨πŸ‡³ 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,
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c1f::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26πŸ‡ΊπŸ‡Έ Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A142.251.163.26πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A142.251.179.26πŸ‡ΊπŸ‡Έ Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A142.251.179.27πŸ‡ΊπŸ‡Έ Google142.251.179.0/24
PTRpd-in-f27.1e100.net
TXTzoho-verification=5D5SSH0TGD.zmverify.zoho.com
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-gws-recovery-domain-verification=72370307
TXTgoogle-site-verification=yRp5a082uhpizWfNlkAVXjU0xfTHjz-KAWBiTyAANTE
SOAns7.alidns.comhostmaster@hichina.com 2026-08-26 #17

com

Same first word

Similar names

Previous names

Next names

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns7.alidns.comns8.alidns.comns25.domaincontrol.comns26.domaincontrol.comMXsmtp.google.commailstore1.secureserver.netsmtp.secureserver.netA50.63.202.44
β—‹NSns25.domaincontrol.com2015-11-04 β†’ 2017-04-08 Β· 4 obs
● 2015-11-04 04:58:02
● 2017-04-08 23:14:42
β—‹ 2026-09-14 18:52:24
β—‹ 2026-11-08 16:49:02
β—‹NSns26.domaincontrol.com2015-11-04 β†’ 2017-04-08 Β· 4 obs
● 2015-11-04 04:58:02
● 2017-04-08 23:14:42
β—‹ 2026-09-14 18:52:24
β—‹ 2026-11-08 16:49:02
●NSns7.alidns.com2026-09-14 β†’ 2026-11-08 Β· 3 obs
β—‹ 2017-04-08 23:14:42
● 2026-09-14 18:52:24
● 2026-11-08 16:49:02
●NSns8.alidns.com2026-09-14 β†’ 2026-11-08 Β· 3 obs
β—‹ 2017-04-08 23:14:42
● 2026-09-14 18:52:24
● 2026-11-08 16:49:02
β—‹MXmailstore1.secureserver.net2015-11-04 β†’ 2017-04-08 Β· 4 obs
● 2015-11-04 04:58:02
● 2017-04-08 23:14:42
β—‹ 2026-09-14 18:52:24
β—‹ 2026-11-08 16:49:02
●MXsmtp.google.com2026-09-14 β†’ 2026-11-08 Β· 3 obs
β—‹ 2017-04-08 23:14:42
● 2026-09-14 18:52:24
● 2026-11-08 16:49:02
β—‹MXsmtp.secureserver.net2015-11-04 β†’ 2017-04-08 Β· 4 obs
● 2015-11-04 04:58:02
● 2017-04-08 23:14:42
β—‹ 2026-09-14 18:52:24
β—‹ 2026-11-08 16:49:02
β—‹A50.63.202.442015-11-04 β†’ 2017-04-08 Β· 4 obs
● 2015-11-04 04:58:02
● 2017-04-08 23:14:42
β—‹ 2026-09-14 18:52:24
β—‹ 2026-11-08 16:49:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
buftech.comns7.alidns.com, ns8.alidns.com18 records

βœ… Authoritative Response

Server:120.76.107.48

NS records: ns7.alidns.com, ns8.alidns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buftech.com (unsigned zone)

⏱️ Timing

Total: 3592ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns7.alidns.com, ns8.alidns.com
MX1smtp.google.com (pri: 1)
TXT4google-gws-recovery-domain-verification=, google-site-verification=yRp5a082uhpizWf...
SOA1ns7.alidns.com hostmaster.hichina.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)

Analysis

Name Servers

buftech.com is served by two delegated name servers, ns7.alidns.com and ns8.alidns.com.

buftech.com shares its name server setup with other domains, including aqsala.com, reviewmate.sbs, 9z7c02y0.lol and two others.

buftech.com partially shares its NS delegation with several other domains, including 1467.st, wjilipub.com, navdt.me and two others.

The name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com are often found in use alongside these name servers.

Host names with 9 IP numbers:

ns7.alidns.com carries IP addresses 39.96.153.47, 39.96.153.57 and 47.118.199.207, with 6 other addresses beyond those.

ns8.alidns.com carries IP addresses 39.96.153.48, 39.96.153.58 and 47.118.199.208, with 6 other addresses beyond those.

Mail Servers

buftech.com has one mail server: smtp.google.com.

buftech.com shares the same mail server setup as other domains, including signcaption.ai, rinnovare.info, firmhand.se and two others.

smtp.google.com points to 9 IP numbers: 64.233.180.26, 142.251.163.26, 142.251.163.27 and 6 other.