backflowtestkits.com - dns.ninja

`backflowtestkits.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:cab8^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:5537^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.55^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.184^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lloyd.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lloyd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lloyd.ns.cloudflare.com`
		A	108.162.193.197^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	172.64.33.197^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
		A	173.245.59.197^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lloyd.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`mx2.cribellum.net` ⭐
		A	72.18.146.194^{🇺🇸 WEHOST72.18.128.0/19 NET-WEHOST-1}
			PTR	`mx2.cribellum.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.55, 172.67.202.184
		IPv6 hints	2606:4700:3030::ac43:cab8, 2606:4700:3031::6815:5537
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`lloyd.ns.cloudflare.com`dns@cloudflare.com serial=2410020203

`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=1785294052

Subdomains

www.backflowtestkits.com

Same first word

backflowtestkits.com

DNS History

14 records (7 active, 7 former)

○NSdns1.cribellum.net2015-06-02 → 2017-09-17 · 4 obs

● 2015-06-02 11:04:26
● 2017-09-17 15:30:10
○ 2026-03-16 11:51:20
○ 2026-07-29 03:10:34

○NSdns1.digital-66.com2015-06-02 → 2017-09-17 · 4 obs

● 2015-06-02 11:04:26
● 2017-09-17 15:30:10
○ 2026-03-16 11:51:20
○ 2026-07-29 03:10:34

○NSdnsback.cribellum.net2015-06-02 → 2017-09-17 · 4 obs

● 2015-06-02 11:04:26
● 2017-09-17 15:30:10
○ 2026-03-16 11:51:20
○ 2026-07-29 03:10:34

●NSlloyd.ns.cloudflare.com2026-03-16 → 2026-07-29 · 3 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
● 2026-07-29 03:10:34

●NSulla.ns.cloudflare.com2026-03-16 → 2026-07-29 · 3 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
● 2026-07-29 03:10:34

●MXmx2.cribellum.net2015-06-02 → 2026-07-29 · 2 obs

● 2015-06-02 11:04:26
● 2026-07-29 03:10:34

●A104.21.85.552026-03-16 → 2026-07-29 · 3 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
● 2026-07-29 03:10:34

●A172.67.202.1842026-03-16 → 2026-07-29 · 3 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
● 2026-07-29 03:10:34

●A2606:4700:3030::ac43:cab82026-07-10 → 2026-07-29 · 3 obs

○ 2026-03-16 11:51:20
● 2026-07-10 22:54:06
● 2026-07-29 03:10:34

●A2606:4700:3031::6815:55372026-07-10 → 2026-07-29 · 3 obs

○ 2026-03-16 11:51:20
● 2026-07-10 22:54:06
● 2026-07-29 03:10:34

○A2606:4700:3033::ac43:cab82026-03-16 → 2026-03-16 · 4 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
○ 2026-07-10 22:54:06
○ 2026-07-29 03:10:34

○A2606:4700:3036::6815:55372026-03-16 → 2026-03-16 · 4 obs

○ 2017-09-17 15:30:10
● 2026-03-16 11:51:20
○ 2026-07-10 22:54:06
○ 2026-07-29 03:10:34

○A72.18.138.1152016-12-07 → 2017-09-17 · 5 obs

○ 2016-04-16 12:16:52
● 2016-12-07 09:52:36
● 2017-09-17 15:30:10
○ 2026-03-16 11:51:20
○ 2026-07-29 03:10:34

○A72.18.146.2062015-06-02 → 2016-04-16 · 4 obs

● 2015-06-02 11:04:26
● 2016-04-16 12:16:52
○ 2016-12-07 09:52:36
○ 2026-07-29 03:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
backflowtestkits.com	ulla.ns.cloudflare.com, lloyd.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.197

NS records: ulla.ns.cloudflare.com, lloyd.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backflowtestkits.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.85.55, 172.67.202.184`
AAAA	2	`2606:4700:3031::6815:5537, 2606:4700:3030::ac43:cab8`
NS	2	`lloyd.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`mx2.cribellum.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lloyd.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

backflowtestkits.com is a parent domain of www.backflowtestkits.com.

IP Addresses

backflowtestkits.com has four IP addresses: 104.21.85.55, 172.67.202.184, 2606:4700:3030::ac43:cab8 and 2606:4700:3031::6815:5537.

abctcentral.org, hyipsurce.com, uniaction.info plus two other host names have IP numbers in common with backflowtestkits.com.

Name Servers

backflowtestkits.com has two authoritative name servers — lloyd.ns.cloudflare.com and ulla.ns.cloudflare.com.

The name server configuration of backflowtestkits.com is shared with other domains, for instance abfenvironmental.com, expressmyself.com, sanbrocc.com and two others.

backflowtestkits.com shares at least some of its name servers with other domains, including chinahutmedford.com, mmrr.pro, nettrans.org and two others.

These name servers are frequently paired with the name servers clay.ns.cloudflare.com, abby.ns.cloudflare.com and etienne.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lloyd.ns.cloudflare.com points to 108.162.193.197, 172.64.33.197, 173.245.59.197 and 3 other IP addresses.

ulla.ns.cloudflare.com points to 108.162.192.233, 172.64.32.233, 173.245.58.233 and 3 other IP addresses.

Mail Servers

backflowtestkits.com uses one mail server — mx2.cribellum.net.

The mail server setup of backflowtestkits.com matches that of dpgaugestore.com, prepressfiles.com, lucksmusic.net and bpsecatalog.net, among other domains.

mx2.cribellum.net points to one IP number — 72.18.146.194.