`symcentric.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8182^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2af^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.175^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.130^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`theo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴⁷⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.175, 172.67.129.130
		IPv6 hints	2606:4700:3032::ac43:8182, 2606:4700:3035::6815:2af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2410289846

`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=1785419697

Subdomains

ns2.symcentric.com

ns1.symcentric.com

ns3.symcentric.com

ns4.symcentric.com

Same first word

symcentric.com

DNS History

15 records (9 active, 6 former)

●NSdonna.ns.cloudflare.com2026-06-10 → 2026-07-30 · 2 obs

● 2026-06-10 18:31:14
● 2026-07-30 13:58:50

●NStheo.ns.cloudflare.com2026-06-10 → 2026-07-30 · 2 obs

● 2026-06-10 18:31:14
● 2026-07-30 13:58:50

●MXroute1.mx.cloudflare.net2026-06-10 → 2026-07-30 · 2 obs

● 2026-06-10 18:31:14
● 2026-07-30 13:58:50

●MXroute2.mx.cloudflare.net2026-06-10 → 2026-07-30 · 2 obs

● 2026-06-10 18:31:14
● 2026-07-30 13:58:50

●MXroute3.mx.cloudflare.net2026-06-10 → 2026-07-30 · 2 obs

● 2026-06-10 18:31:14
● 2026-07-30 13:58:50

●A104.21.2.1752026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-10 18:31:14
● 2026-07-04 01:08:34
● 2026-07-30 13:58:50

○A104.26.4.1162026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

○A104.26.5.1162026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

●A172.67.129.1302026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-10 18:31:14
● 2026-07-04 01:08:34
● 2026-07-30 13:58:50

○A172.67.69.1812026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

○A2606:4700:20::681a:4742026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

○A2606:4700:20::681a:5742026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

○A2606:4700:20::ac43:45b52026-06-10 → 2026-06-10 · 3 obs

● 2026-06-10 18:31:14
○ 2026-07-04 01:08:34
○ 2026-07-30 13:58:50

●A2606:4700:3032::ac43:81822026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-10 18:31:14
● 2026-07-04 01:08:34
● 2026-07-30 13:58:50

●A2606:4700:3035::6815:2af2026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-10 18:31:14
● 2026-07-04 01:08:34
● 2026-07-30 13:58:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
symcentric.com	theo.ns.cloudflare.com, donna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.144

NS records: theo.ns.cloudflare.com, donna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for symcentric.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.130, 104.21.2.175`
AAAA	2	`2606:4700:3032::ac43:8182, 2606:4700:3035::6815:2af`
NS	2	`donna.ns.cloudflare.com, theo.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 14), route2.mx.cloudflare.net (pri: 47)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns2.symcentric.com, ns1.symcentric.com, ns3.symcentric.com and ns4.symcentric.com each fall under the parent domain symcentric.com.

IP Addresses

symcentric.com resolves to four IP addresses: 104.21.2.175, 172.67.129.130, 2606:4700:3032::ac43:8182 and 2606:4700:3035::6815:2af.

Among the host names that share IP numbers with symcentric.com are craftbukkit.com, bfcontabilidade.com, ogvoice.com and two others.

Name Servers

symcentric.com is served by two delegated name servers, donna.ns.cloudflare.com and theo.ns.cloudflare.com.

symcentric.com has the same name server delegation as a number of other domains, such as wholesalegolfcars.com, petridish.pw, twip.me and two more.

symcentric.com partially shares its NS delegation with several other domains, including londonarenaagency.uk, epitech-it.es, hi-guyah.com and two others.

These name servers are routinely co-deployed with the name servers bayan.ns.cloudflare.com, moura.ns.cloudflare.com, gwen.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

donna.ns.cloudflare.com carries IP addresses 108.162.192.151, 172.64.32.151 and 173.245.58.151, with 3 other addresses beyond those.

theo.ns.cloudflare.com carries IP addresses 108.162.193.144, 172.64.33.144 and 173.245.59.144, with 3 other addresses beyond those.

Mail Servers

symcentric.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

symcentric.com shares at least some of its mail servers with other domains — for example woopmart.com, axlr.net, nikhilgopal.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

symcentric.com - robtex.com

symcentric.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`symcentric.com`

`com`