`bigtiger.me`

DNSSEC	⚠️ Not signed
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=zidpQa7KiEr8FDYIB1Rd`
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2399592929

`me`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.me` ⭐
	NS	`a2.nic.me`
	NS	`b0.nic.me`
	NS	`b2.nic.me`
	NS	`c0.nic.me`
	SOA	`a0.nic.me`hostmaster@donuts.email serial=1775980368

Same first word

bigtiger.online

bigtiger.com

bigtiger.me

bigtiger.ru

bigtiger.live

bigtiger.co.kr

bigtiger.de

bigtiger.win

bigtiger.club

Similar names

gigerbit.ch

tigerbig.win

biggtire.com

gigtribe.com

DNS History

14 records (5 active, 9 former)

●NSamber.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-09-15 08:36:50
● 2026-04-10 11:02:20
● 2026-04-12 08:10:38

○NSdns10.hichina.com2016-05-10 → 2017-09-15 · 5 obs

○ 2016-02-29 07:22:22
● 2016-05-10 22:40:18
● 2017-09-15 08:36:50
○ 2026-04-10 11:02:20
○ 2026-04-12 08:10:38

○NSdns9.hichina.com2016-05-10 → 2017-09-15 · 5 obs

○ 2016-02-29 07:22:22
● 2016-05-10 22:40:18
● 2017-09-15 08:36:50
○ 2026-04-10 11:02:20
○ 2026-04-12 08:10:38

●NSjack.ns.cloudflare.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-09-15 08:36:50
● 2026-04-10 11:02:20
● 2026-04-12 08:10:38

○NSns11.xincache.com2015-10-01 → 2015-10-01 · 3 obs

● 2015-10-01 22:41:20
○ 2015-12-21 05:14:20
○ 2026-04-12 08:10:38

○NSns12.xincache.com2015-10-01 → 2015-10-01 · 3 obs

● 2015-10-01 22:41:20
○ 2015-12-21 05:14:20
○ 2026-04-12 08:10:38

○NSns15.xincache.com2015-12-21 → 2016-02-29 · 5 obs

○ 2015-10-01 22:41:20
● 2015-12-21 05:14:20
● 2016-02-29 07:22:22
○ 2016-05-10 22:40:18
○ 2026-04-12 08:10:38

○NSns16.xincache.com2015-12-21 → 2016-02-29 · 5 obs

○ 2015-10-01 22:41:20
● 2015-12-21 05:14:20
● 2016-02-29 07:22:22
○ 2016-05-10 22:40:18
○ 2026-04-12 08:10:38

●MXmx1.feishu.cn2026-04-10 → 2026-04-12 · 3 obs

○ 2017-09-15 08:36:50
● 2026-04-10 11:02:20
● 2026-04-12 08:10:38

●MXmx2.feishu.cn2026-04-10 → 2026-04-12 · 3 obs

○ 2017-09-15 08:36:50
● 2026-04-10 11:02:20
● 2026-04-12 08:10:38

●MXmx3.feishu.cn2026-04-10 → 2026-04-12 · 3 obs

○ 2017-09-15 08:36:50
● 2026-04-10 11:02:20
● 2026-04-12 08:10:38

○MXmxn.mxhichina.com2016-05-10 → 2017-09-15 · 4 obs

● 2016-05-10 22:40:18
● 2017-09-15 08:36:50
○ 2026-04-10 11:02:20
○ 2026-04-12 08:10:38

○MXmxw.mxhichina.com2016-05-10 → 2017-09-15 · 4 obs

● 2016-05-10 22:40:18
● 2017-09-15 08:36:50
○ 2026-04-10 11:02:20
○ 2026-04-12 08:10:38

○A60.205.44.232017-08-08 → 2017-09-15 · 4 obs

● 2017-08-08 15:59:34
● 2017-09-15 08:36:50
○ 2026-04-10 11:02:20
○ 2026-04-12 08:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
me	a0.nic.me, a2.nic.me, b0.nic.me, b2.nic.me...	10 records
bigtiger.me	amber.ns.cloudflare.com, jack.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.121

NS records: amber.ns.cloudflare.com, jack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigtiger.me (unsigned zone)

⏱️ Timing

Total: 625ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`amber.ns.cloudflare.com, jack.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=zidpQa`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a0.nic.me, a0.nic.me, a2.nic.me...)

Analysis

Name Servers

bigtiger.me is delegated to two name servers: amber.ns.cloudflare.com and jack.ns.cloudflare.com.

bigtiger.me shares the same name server setup as kv.by, jimmyshjj.top, tradedostfx.com, montav.com and fbrp.se.

bigtiger.me at least partially shares name servers with other domains, for instance richscott.net, naukaliderstva.ru, theupkeepers.com, digitalmediaintelligence.com and ortic.com.

These name servers are commonly used with neil.ns.cloudflare.com and amit.ns.cloudflare.com.

Host names with six IP numbers:

amber.ns.cloudflare.com points to 2606:4700:50::adf5:3a40, 2803:f800:50::6ca2:c040, 2a06:98c1:50::ac40:2040, 108.162.192.64, 172.64.32.64 and 173.245.58.64.

jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

Mail Servers

Three mail servers handle bigtiger.me: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

bigtiger.me shares at least partially some mail servers with other domains, including mb18.cn, egplus.net, damon-group.com, anifun.ai and hmosbank.com.