`1iso.com`

DNSSEC	⚠️ Not signed
NS	`twinkie.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
NS	`screen.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
SOA	`twinkie.dnspod.net`freednsadmin@dnspod.com serial=1769476307

`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

1iso.com

Similar names

ios1.net

1sio.com

1ios.com

1osi.net

iso1.fr

iso1.de

sio1.com

soi1.com

ios1.com

1soi.com

1osi.biz

1ois.com

i1os.com

DNS History

11 records (2 active, 9 former)

○NSa.ns36.de2015-08-13 → 2016-07-16 · 6 obs

● 2015-08-13 05:17:54
○ 2015-12-03 05:41:52
● 2016-03-16 12:35:36
● 2016-07-16 15:36:00
○ 2020-02-02 15:23:10
○ 2026-03-23 08:37:44

○NSb.ns36.de2015-08-13 → 2016-07-16 · 4 obs

● 2015-08-13 05:17:54
● 2016-07-16 15:36:00
○ 2020-02-02 15:23:10
○ 2026-03-23 08:37:44

○NSns1.netfirms.com2015-08-13 → 2020-02-02 · 7 obs

● 2015-08-13 05:17:54
● 2015-12-03 05:41:52
○ 2016-03-16 12:35:36
● 2016-07-16 15:36:00
● 2020-02-02 15:23:10
○ 2026-03-02 03:19:52
○ 2026-03-23 08:37:44

○NSns2.netfirms.com2020-02-02 → 2020-02-02 · 4 obs

○ 2016-07-16 15:36:00
● 2020-02-02 15:23:10
○ 2026-03-02 03:19:52
○ 2026-03-23 08:37:44

●NSscreen.dnspod.net2026-03-02 → 2026-03-23 · 3 obs

○ 2020-02-02 15:23:10
● 2026-03-02 03:19:52
● 2026-03-23 08:37:44

●NStwinkie.dnspod.net2026-03-02 → 2026-03-23 · 3 obs

○ 2020-02-02 15:23:10
● 2026-03-02 03:19:52
● 2026-03-23 08:37:44

○MXmailgw.ns36.de2016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-03 05:41:52
● 2016-03-16 12:35:36
○ 2016-07-16 15:36:00
○ 2026-03-23 08:37:44

○MXmx.1iso.com2015-08-13 → 2020-02-02 · 7 obs

● 2015-08-13 05:17:54
● 2015-12-03 05:41:52
○ 2016-03-16 12:35:36
● 2016-07-16 15:36:00
● 2020-02-02 15:23:10
○ 2026-03-02 03:19:52
○ 2026-03-23 08:37:44

○A66.96.149.12016-07-16 → 2020-02-02 · 5 obs

○ 2016-03-16 12:35:36
● 2016-07-16 15:36:00
● 2020-02-02 15:23:10
○ 2026-03-02 03:19:52
○ 2026-03-23 08:37:44

○A66.96.160.1422015-08-13 → 2015-12-03 · 4 obs

● 2015-08-13 05:17:54
● 2015-12-03 05:41:52
○ 2016-03-16 12:35:36
○ 2026-03-23 08:37:44

○A72.52.4.902015-08-13 → 2016-03-16 · 4 obs

● 2015-08-13 05:17:54
● 2016-03-16 12:35:36
○ 2016-07-16 15:36:00
○ 2026-03-23 08:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
1iso.com	twinkie.dnspod.net, screen.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.1

NS records: twinkie.dnspod.net, screen.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1iso.com (unsigned zone)

⏱️ Timing

Total: 3414ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`screen.dnspod.net, twinkie.dnspod.net`
SOA	1	`twinkie.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

1iso.com is delegated to two name servers: screen.dnspod.net and twinkie.dnspod.net.

1iso.com shares the same name server setup as other domains, for example senideco.cn, cd-dns.com, weixin58.com, 360123pk.com and nuohexinli.com.

1iso.com at least partially shares name servers with other domains, for example sjhuatong.com and mountputuo.com.

Host names with six IP numbers:

screen.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239; twinkie.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

1iso.com - robtex.com

1iso.com

com