`erlt.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:399a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:92df^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.154^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.223^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`oswald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.57.154, 172.67.146.223
		IPv6	2606:4700:3033::6815:399a, 2606:4700:3033::ac43:92df
SOA	`oswald.ns.cloudflare.com`dns@cloudflare.com serial=2397655446

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034589258

Same first word

erlt.com

erlt.cn

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DNS History

17 records (6 active, 11 former)

○NSdns10.hichina.com2018-07-29 → 2018-07-29 · 4 obs

○ 2017-02-02 10:39:54
● 2018-07-29 04:02:08
○ 2026-02-15 05:19:16
○ 2026-03-26 10:22:52

○NSdns9.hichina.com2018-07-29 → 2018-07-29 · 4 obs

○ 2017-02-02 10:39:54
● 2018-07-29 04:02:08
○ 2026-02-15 05:19:16
○ 2026-03-26 10:22:52

●NSoswald.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-03-26 10:22:52

●NSviolet.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-03-26 10:22:52

○NSwww.erlt.cn2017-02-02 → 2017-02-02 · 3 obs

● 2017-02-02 10:39:54
○ 2018-07-29 04:02:08
○ 2026-03-26 10:22:52

○MXio.bouncemx.com2017-02-02 → 2017-02-02 · 3 obs

● 2017-02-02 10:39:54
○ 2018-07-29 04:02:08
○ 2026-03-26 10:22:52

●A104.21.57.1542026-02-15 → 2026-03-26 · 6 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-02-27 08:11:20
○ 2026-03-03 11:14:40
● 2026-03-10 12:11:28
● 2026-03-26 10:22:52

●A172.67.146.2232026-02-15 → 2026-03-26 · 6 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-02-27 08:11:20
○ 2026-03-03 11:14:40
● 2026-03-10 12:11:28
● 2026-03-26 10:22:52

○A188.114.96.02026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 08:11:20
● 2026-03-03 11:14:40
○ 2026-03-10 12:11:28
○ 2026-03-26 10:22:52

○A188.114.97.02026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 08:11:20
● 2026-03-03 11:14:40
○ 2026-03-10 12:11:28
○ 2026-03-26 10:22:52

●A2606:4700:3033::6815:399a2026-02-15 → 2026-03-26 · 6 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-02-27 08:11:20
○ 2026-03-03 11:14:40
● 2026-03-10 12:11:28
● 2026-03-26 10:22:52

●A2606:4700:3033::ac43:92df2026-02-15 → 2026-03-26 · 6 obs

○ 2018-07-29 04:02:08
● 2026-02-15 05:19:16
● 2026-02-27 08:11:20
○ 2026-03-03 11:14:40
● 2026-03-10 12:11:28
● 2026-03-26 10:22:52

○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 08:11:20
● 2026-03-03 11:14:40
○ 2026-03-10 12:11:28
○ 2026-03-26 10:22:52

○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 08:11:20
● 2026-03-03 11:14:40
○ 2026-03-10 12:11:28
○ 2026-03-26 10:22:52

○A70.39.84.2482017-02-02 → 2017-02-02 · 3 obs

● 2017-02-02 10:39:54
○ 2018-07-29 04:02:08
○ 2026-03-26 10:22:52

○CNAMEe.dcoin.co2017-02-02 → 2017-02-02 · 3 obs

● 2017-02-02 10:39:54
○ 2018-07-29 04:02:08
○ 2026-03-26 10:22:52

○CNAMEoverdue.aliyun.com2018-07-29 → 2026-02-15 · 5 obs

○ 2017-02-02 10:39:54
● 2018-07-29 04:02:08
● 2026-02-15 05:19:16
○ 2026-02-27 08:11:20
○ 2026-03-26 10:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
erlt.cn	oswald.ns.cloudflare.com, violet.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.218

NS records: oswald.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for erlt.cn (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.154, 172.67.146.223`
AAAA	2	`2606:4700:3033::ac43:92df, 2606:4700:3033::6815:399a`
NS	2	`oswald.ns.cloudflare.com, violet.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`oswald.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

erlt.cn resolves to four IPs: 2606:4700:3033::6815:399a, 2606:4700:3033::ac43:92df, 104.21.57.154 and 172.67.146.223.

Other host names such as nsjbxj.care, 24con.com, nbdeco.com.cdn.cloudflare.net, texwrap.com and delicfood.com share IP numbers with erlt.cn.

Name Servers

erlt.cn is delegated to two name servers: oswald.ns.cloudflare.com and violet.ns.cloudflare.com.

erlt.cn uses the same name server setup as other domains, including wrblawyer.cn, heaven365.cn, hzgelvsen.cn, jxeii.cn and sh-yali.cn.

At least part of the name servers for erlt.cn are shared with other domains, for instance olympijskytym.cz, wom-paradise.ru, bizrevo.net, 208208.com and pianoforum.ru.

These name servers are commonly used alongside sara.ns.cloudflare.com and reese.ns.cloudflare.com.

Host names with six IP numbers:

oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.

violet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aed, 2803:f800:50::6ca2:c0ed, 2a06:98c1:50::ac40:20ed, 108.162.192.237, 172.64.32.237 and 173.245.58.237.

erlt.cn - robtex.com

erlt.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`erlt.cn`

`cn`