`smartrongroup.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1880^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:daec^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.128^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.236^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`monroe.ns.cloudflare.com`
		A	2606:4700:50::a29f:2699^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c299^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monroe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2299^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monroe.ns.cloudflare.com`
		A	108.162.194.153^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	162.159.38.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	172.64.34.153^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.128, 172.67.218.236
		IPv6 hints	2606:4700:3030::6815:1880, 2606:4700:3032::ac43:daec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2402249501

`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=1778673746

Subdomains

www.smartrongroup.com

DNS History

11 records (6 active, 5 former)

●NSguss.ns.cloudflare.com2026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

●NSmonroe.ns.cloudflare.com2026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

○NSns.dns.net.cn2008-03-15 → 2018-11-02 · 7 obs

● 2008-03-15 08:02:00
● 2015-06-30 21:47:30
○ 2015-11-20 21:06:10
● 2016-01-21 03:51:22
● 2018-11-02 04:04:30
○ 2026-05-13 12:25:16
○ 2026-05-13 12:25:18

○NSns7.dns.net.cn2008-03-15 → 2018-11-02 · 6 obs

● 2008-03-15 08:02:00
● 2015-11-20 21:06:10
○ 2016-01-21 03:51:22
● 2018-11-02 04:04:30
○ 2026-05-13 12:25:16
○ 2026-05-13 12:25:18

○MXmx.cnc.jia.net2008-03-15 → 2018-11-02 · 4 obs

● 2008-03-15 08:02:00
● 2018-11-02 04:04:30
○ 2026-05-13 12:25:16
○ 2026-05-13 12:25:18

●A104.21.24.1282026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

○A118.145.6.322015-06-30 → 2018-11-02 · 5 obs

○ 2008-03-15 08:02:00
● 2015-06-30 21:47:30
● 2018-11-02 04:04:30
○ 2026-05-13 12:25:16
○ 2026-05-13 12:25:18

●A172.67.218.2362026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

●A2606:4700:3030::6815:18802026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

●A2606:4700:3032::ac43:daec2026-05-13 → 2026-05-13 · 3 obs

○ 2018-11-02 04:04:30
● 2026-05-13 12:25:16
● 2026-05-13 12:25:18

○A60.28.25.322008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:02:00
○ 2015-06-30 21:47:30
○ 2026-05-13 12:25:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartrongroup.com	guss.ns.cloudflare.com, monroe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.153

NS records: guss.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartrongroup.com (unsigned zone)

⏱️ Timing

Total: 1664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.236, 104.21.24.128`
AAAA	2	`2606:4700:3032::ac43:daec, 2606:4700:3030::6815:1880`
NS	2	`guss.ns.cloudflare.com, monroe.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (guss.ns.cloudflare.com, guss.ns.cloudflare.com, guss.ns.cloudflare.com...)

Analysis

Hierarchy

smartrongroup.com is parent of www.smartrongroup.com.

IP Addresses

smartrongroup.com points to four IP numbers: 2606:4700:3030::6815:1880, 2606:4700:3032::ac43:daec, 104.21.24.128 and 172.67.218.236.

Other host names, for instance reparacija-celjusti.com, tourism.skillspass.org.mt, capitalomnixx.sbs, annonce-rencontre-(0x736578)e.com and sphublive.com share IP numbers with smartrongroup.com.

Name Servers

smartrongroup.com's delegation is to two name servers guss.ns.cloudflare.com and monroe.ns.cloudflare.com.

smartrongroup.com shares the same name server configuration as other domains, such as lichuan2006.com, renwenguzhai.com, ychsyt.com, 0517offer.com and tgcompany.net.

smartrongroup.com at least partially shares its name servers with other domains, for instance bruer.org, xp2x.com, androidutilitytool.com, bong88.express and bladecp.com.

these name servers are commonly used together with chad.ns.cloudflare.com, rodrigo.ns.cloudflare.com, emerie.ns.cloudflare.com and kolton.ns.cloudflare.com.

Host names with six IP numbers:

guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.

smartrongroup.com - robtex.com