techcrunch.cn - robtex.com

techcrunch.cn

DNSSEC⚠️ Not signed
A3.33.139.32🇺🇸 Amazon3.33.128.0/20
PTRaeedc42b70c898c66.awsglobalaccelerator.com
NSns1.markmonitor.com ⭐
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-1.defastlink.net
NSns2.markmonitor.com
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-1.defastlink.net
NSns4.markmonitor.com
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-2.defastlink.net
NSns6.markmonitor.com
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-2.defastlink.net
SOAns1.markmonitor.comhostmaster@markmonitor.com 2021-02-11 #2

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034546407
rank #698152 globally
rank #9527 in the tld

Subdomains

guce.techcrunch.cn
files.techcrunch.cn
www.techcrunch.cn

Same first word

techcrunch.cn
techcrunch.com
techcrunch.se
techcrunch.com.br
techcrunch.asia
techcrunch.jp
techcrunch.net

Similar names

crunchtech.com
techcrnuch.com

DNS History

25 records (8 active, 17 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comchloe.ns.cloudflare.comdean.ns.cloudflare.comMXmx-l01.red.aol.commx-m01.red.aol.comA3.33.139.32104.20.23.107104.20.230.36104.20.231.36104.20.24.107104.20.25.107104.20.26.107104.20.27.107104.20.67.56104.20.68.562400:cb00:2048:1::6814:43382400:cb00:2048:1::6814:44382400:cb00:2048:1::6814:e6242400:cb00:2048:1::6814:e724
○NSchloe.ns.cloudflare.com2015-08-18 → 2017-09-13 · 4 obs
● 2015-08-18 02:59:44
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○NSdean.ns.cloudflare.com2015-08-18 → 2017-09-13 · 4 obs
● 2015-08-18 02:59:44
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
●NSns1.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns2.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns3.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns4.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns5.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns6.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
●NSns7.markmonitor.com2026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14
○MXmx-l01.red.aol.com2015-08-18 → 2017-09-13 · 4 obs
● 2015-08-18 02:59:44
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○MXmx-m01.red.aol.com2015-08-18 → 2017-09-13 · 4 obs
● 2015-08-18 02:59:44
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○A104.20.23.1072015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:59:44
○ 2015-11-04 07:23:40
○ 2026-03-18 14:52:14
○A104.20.230.362017-01-03 → 2017-09-13 · 5 obs
○ 2016-10-27 13:50:12
● 2017-01-03 11:08:36
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○A104.20.231.362017-01-03 → 2017-09-13 · 5 obs
○ 2016-10-27 13:50:12
● 2017-01-03 11:08:36
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○A104.20.24.1072015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:59:44
○ 2015-11-04 07:23:40
○ 2026-03-18 14:52:14
○A104.20.25.1072015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:59:44
○ 2015-11-04 07:23:40
○ 2026-03-18 14:52:14
○A104.20.26.1072015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:59:44
○ 2015-11-04 07:23:40
○ 2026-03-18 14:52:14
○A104.20.27.1072015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:59:44
○ 2015-11-04 07:23:40
○ 2026-03-18 14:52:14
○A104.20.67.562015-11-04 → 2016-10-27 · 5 obs
○ 2015-08-18 02:59:44
● 2015-11-04 07:23:40
● 2016-10-27 13:50:12
○ 2017-01-03 11:08:36
○ 2026-03-18 14:52:14
○A104.20.68.562015-11-04 → 2016-10-27 · 5 obs
○ 2015-08-18 02:59:44
● 2015-11-04 07:23:40
● 2016-10-27 13:50:12
○ 2017-01-03 11:08:36
○ 2026-03-18 14:52:14
○A2400:cb00:2048:1::6814:43382016-10-27 → 2016-10-27 · 4 obs
○ 2015-11-04 07:23:40
● 2016-10-27 13:50:12
○ 2017-01-03 11:08:36
○ 2026-03-18 14:52:14
○A2400:cb00:2048:1::6814:44382016-10-27 → 2016-10-27 · 4 obs
○ 2015-11-04 07:23:40
● 2016-10-27 13:50:12
○ 2017-01-03 11:08:36
○ 2026-03-18 14:52:14
○A2400:cb00:2048:1::6814:e6242017-01-03 → 2017-09-13 · 5 obs
○ 2016-10-27 13:50:12
● 2017-01-03 11:08:36
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
○A2400:cb00:2048:1::6814:e7242017-01-03 → 2017-09-13 · 5 obs
○ 2016-10-27 13:50:12
● 2017-01-03 11:08:36
● 2017-09-13 22:34:16
○ 2026-03-04 10:18:00
○ 2026-03-18 14:52:14
●A3.33.139.322026-03-04 → 2026-03-18 · 3 obs
○ 2017-09-13 22:34:16
● 2026-03-04 10:18:00
● 2026-03-18 14:52:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
techcrunch.cnns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com...-

✅ Authoritative Response

Server: 149.112.160.1

NS records: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcrunch.cn (unsigned zone)

⏱️ Timing

Total: 1952ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.139.32
NS7ns2.markmonitor.com, ns5.markmonitor.com...
SOA1ns1.markmonitor.com hostmaster.markmonit

Analysis

Hierarchy

techcrunch.cn has guce.techcrunch.cn, files.techcrunch.cn and www.techcrunch.cn as children.

IP Addresses

techcrunch.cn points to a single IP address: 3.33.139.32.

Other host names such as www.eharmony.net.br, bedbathandbejond.com, topclin.com, enduranceweather.co.uk and zoomstack.net share IPs with techcrunch.cn.

Name Servers

techcrunch.cn's zone is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

techcrunch.cn at least partially shares name servers with other domains, for example partsearch-pro.com, dr-martens.nl, bestbuy.com.pr, mycomputersearch.com and ficotrainer.com.

Host names with two IP numbers:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1.

ns2.markmonitor.com points to 2001:67c:10b8::1 and 176.97.158.1.

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.

ns4.markmonitor.com points to 2001:67c:1bc::1 and 192.174.68.1.

ns5.markmonitor.com points to 2620:10a:80a8::2 and 149.112.160.2.

ns6.markmonitor.com points to 2001:67c:10b8::3 and 176.97.158.3.

ns7.markmonitor.com points to 2620:10a:80a9::2 and 149.112.161.2.