`jhongconstruction.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:136d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b9f9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.109^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.249^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damien.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ca8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damien.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damien.ns.cloudflare.com`
		A	108.162.195.168^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	162.159.44.168^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
		A	172.64.35.168^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damien.ns.cloudflare.com`
NS	`walk.ns.cloudflare.com`
		A	2606:4700:50::a29f:2680^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c280^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`walk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2280^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`walk.ns.cloudflare.com`
		A	108.162.194.128^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walk.ns.cloudflare.com`
		A	162.159.38.128^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walk.ns.cloudflare.com`
		A	172.64.34.128^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walk.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.109, 172.67.185.249
		IPv6 hints	2606:4700:3037::6815:136d, 2606:4700:3037::ac43:b9f9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`damien.ns.cloudflare.com`dns@cloudflare.com serial=2399409672

`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=1776025427

Same first word

jhongconstruction.com

DNS History

13 records (7 active, 6 former)

●NSdamien.ns.cloudflare.com2026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

○NShidden-master.yahoo.com2015-07-11 → 2017-02-07 · 4 obs

● 2015-07-11 00:27:00
● 2017-02-07 06:18:26
○ 2020-02-07 10:32:22
○ 2026-04-12 20:39:16

●NSwalk.ns.cloudflare.com2026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

○NSyns1.yahoo.com2015-07-11 → 2017-02-07 · 4 obs

● 2015-07-11 00:27:00
● 2017-02-07 06:18:26
○ 2020-02-07 10:32:22
○ 2026-04-12 20:39:16

○NSyns2.yahoo.com2015-07-11 → 2017-02-07 · 4 obs

● 2015-07-11 00:27:00
● 2017-02-07 06:18:26
○ 2020-02-07 10:32:22
○ 2026-04-12 20:39:16

○MXmx-biz.mail.am0.yahoodns.net2015-07-11 → 2017-02-07 · 4 obs

● 2015-07-11 00:27:00
● 2017-02-07 06:18:26
○ 2020-02-07 10:32:22
○ 2026-04-12 20:39:16

●MXmx.stackmail.com2026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

●A104.21.19.1092026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

●A172.67.185.2492026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

●A2606:4700:3037::6815:136d2026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

●A2606:4700:3037::ac43:b9f92026-02-19 → 2026-04-12 · 3 obs

○ 2020-02-07 10:32:22
● 2026-02-19 02:36:00
● 2026-04-12 20:39:16

○A98.139.135.1282015-11-09 → 2017-02-07 · 5 obs

○ 2015-07-11 00:27:00
● 2015-11-09 00:24:18
● 2017-02-07 06:18:26
○ 2020-02-07 10:32:22
○ 2026-04-12 20:39:16

○A98.139.135.1992015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 00:27:00
○ 2015-11-09 00:24:18
○ 2026-04-12 20:39:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
jhongconstruction.com	walk.ns.cloudflare.com, damien.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.128

NS records: walk.ns.cloudflare.com, damien.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jhongconstruction.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.249, 104.21.19.109`
AAAA	2	`2606:4700:3037::ac43:b9f9, 2606:4700:3037::6815:136d`
NS	2	`damien.ns.cloudflare.com, walk.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damien.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jhongconstruction.com maps to four IP numbers: 2606:4700:3037::6815:136d, 2606:4700:3037::ac43:b9f9, 104.21.19.109 and 172.67.185.249.

Other host names, for instance ligamentbrace.com, makkao.net, tencongty.vn, jet900.com and www.vk-tracker.net share IP numbers with jhongconstruction.com.

Name Servers

Two name servers damien.ns.cloudflare.com and walk.ns.cloudflare.com are delegated to jhongconstruction.com.

jhongconstruction.com uses the same name server configuration as other domains, such as ilmagazzinodellaceramica.it, whiteduckscreenprint.co.uk, boshevvipclub.com, drsolomon.com and pawkier.com.

jhongconstruction.com at least partially shares name servers with other domains such as theindiandesk.com, kotlar.si, qtjf5h5.xyz, trk.chick-fil-a.com and lavorinelsta.com.

These name servers are commonly used with adi.ns.cloudflare.com and glen.ns.cloudflare.com.

Host names with six IP numbers: Host name damien.ns.cloudflare.com points to 2606:4700:58::a29f:2ca8, 2803:f800:50::6ca2:c3a8, 2a06:98c1:50::ac40:23a8, 108.162.195.168, 162.159.44.168 and 172.64.35.168; host name walk.ns.cloudflare.com points to 2606:4700:50::a29f:2680, 2803:f800:50::6ca2:c280, 2a06:98c1:50::ac40:2280, 108.162.194.128, 162.159.38.128 and 172.64.34.128.

Mail Servers

jhongconstruction.com is handled by a single mail server, mx.stackmail.com.

jhongconstruction.com shares the same mail server setup as other domains, including rossa.org.uk, riviband.com, janeeastwood.com, hsdb.co.uk and themaelstrom.co.uk.

jhongconstruction.com shares some mail servers with other domains, for instance fms-uk.co.uk and mzaudiodistribution.com.

mx.stackmail.com points to one IP number: 185.151.28.67.

jhongconstruction.com - robtex.com