`273355.com`

DNSSEC	⚠️ Not signed
NS	`dns25.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-39.defastlink.net`
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-59.defastlink.net`
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-199.defastlink.net`
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-219.defastlink.net`
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-39.defastlink.net`
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-59.defastlink.net`
		A	139.224.142.99^{🇨🇳 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,}
			PTR	`ip-139-224-142-99.defastlink.net`
		A	139.224.142.109^{🇨🇳 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,}
			PTR	`ip-139-224-142-109.defastlink.net`
NS	`dns26.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-37.defastlink.net`
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-62.defastlink.net`
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-197.defastlink.net`
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-221.defastlink.net`
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-37.defastlink.net`
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-62.defastlink.net`
		A	139.224.142.102^{🇨🇳 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,}
			PTR	`ip-139-224-142-102.defastlink.net`
		A	139.224.142.107^{🇨🇳 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,}
			PTR	`ip-139-224-142-107.defastlink.net`
NS	`expirens3.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::41^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.33^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.53^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.193^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.223^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.33^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.53^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.97^{🇨🇳 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,}
		A	139.224.142.103^{🇨🇳 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,}
NS	`expirens4.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::42^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.32^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.34^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.192^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.194^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.32^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.34^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.96^{🇨🇳 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,}
		A	139.224.142.104^{🇨🇳 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,}
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

273355.com

Similar names

373552.cc

523357.com

335527.com

572353.cn

335527.vip

535273.com

725353.com

253375.com

325357.com

255733.com

353572.com

752353.com

723535.com

233557.com

DNS History

15 records (4 active, 11 former)

●NSdns25.hichina.com2026-03-18 → 2026-03-19 · 3 obs

○ 2017-12-26 15:54:26
● 2026-03-18 10:11:32
● 2026-03-19 18:56:18

●NSdns26.hichina.com2026-03-18 → 2026-03-19 · 3 obs

○ 2017-12-26 15:54:26
● 2026-03-18 10:11:32
● 2026-03-19 18:56:18

●NSexpirens3.hichina.com2026-03-18 → 2026-03-19 · 3 obs

○ 2017-12-26 15:54:26
● 2026-03-18 10:11:32
● 2026-03-19 18:56:18

●NSexpirens4.hichina.com2026-03-18 → 2026-03-19 · 3 obs

○ 2017-12-26 15:54:26
● 2026-03-18 10:11:32
● 2026-03-19 18:56:18

○NSwww.273355.com2016-04-14 → 2017-12-26 · 4 obs

● 2016-04-14 10:02:44
● 2017-12-26 15:54:26
○ 2026-03-18 10:11:32
○ 2026-03-19 18:56:18

○MXio.bouncemx.com2016-04-14 → 2016-12-03 · 5 obs

○ 2016-01-16 03:40:08
● 2016-04-14 10:02:44
● 2016-12-03 22:04:08
○ 2017-12-26 15:54:26
○ 2026-03-19 18:56:18

○MXmail.skrimple.com2015-06-02 → 2016-01-16 · 4 obs

● 2015-06-02 12:49:08
● 2016-01-16 03:40:08
○ 2016-04-14 10:02:44
○ 2026-03-19 18:56:18

○A162.218.54.422015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 12:49:08
○ 2026-03-18 10:11:32
○ 2026-03-19 18:56:18

○A184.105.178.882016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-16 03:40:08
● 2016-04-14 10:02:44
○ 2016-12-03 22:04:08
○ 2026-03-19 18:56:18

○A184.105.178.892015-10-22 → 2015-10-22 · 4 obs

○ 2015-06-02 12:49:08
● 2015-10-22 03:13:36
○ 2016-01-16 03:40:08
○ 2026-03-19 18:56:18

○A198.12.15.2442015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 12:49:08
○ 2015-10-22 03:13:36
○ 2026-03-19 18:56:18

○A65.19.157.2352016-01-16 → 2016-01-16 · 4 obs

○ 2015-10-22 03:13:36
● 2016-01-16 03:40:08
○ 2016-04-14 10:02:44
○ 2026-03-19 18:56:18

○A70.39.84.2262016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-14 10:02:44
● 2016-12-03 22:04:08
○ 2017-12-26 15:54:26
○ 2026-03-19 18:56:18

○CNAMEdp.dcoin.co2016-04-14 → 2016-04-14 · 3 obs

● 2016-04-14 10:02:44
○ 2016-12-03 22:04:08
○ 2026-03-19 18:56:18

○CNAMEnum2.dcoin.co2016-12-03 → 2017-12-26 · 5 obs

○ 2016-04-14 10:02:44
● 2016-12-03 22:04:08
● 2017-12-26 15:54:26
○ 2026-03-18 10:11:32
○ 2026-03-19 18:56:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
273355.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server: 47.118.199.192

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 273355.com (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns26.hichina.com, dns25.hichina.com`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

Name Servers

273355.com is delegated to four name servers: dns25.hichina.com, dns26.hichina.com, expirens3.hichina.com and expirens4.hichina.com.

273355.com at least partially shares name servers with other domains such as www33002.com.cn, topjoyflooring.com, lilifan.com, hntig.com and prawns.us.