symsource.com - dns.ninja

`symsource.com`

DNSSEC	⚠️ Not signed
A	91.215.216.25^{🇧🇬 ICN-BG91.215.216.0/24}
		PTR	`jerry.icnhost.net`
NS	`redirns1.bgdns.net` ⭐
		A	87.120.40.31^{🇧🇬 SUPERHOSTING_AS87.120.40.0/24 SuperHosting.BG Ltd.}
			PTR	`redirns1.bgdns.net`
NS	`redirns2.bgdns.net`
		A	37.58.63.210^{🇩🇪 LEASEWEB-DE-FRA-1037.58.48.0/20 routed via LeaseWeb DE}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=5tcP5bfxRGBfJ6n6BWTZeen9LfuddBO0lfOrHFCcje0`
SOA	`redirns1.bgdns.net`hostmaster@superhosting.bg 2018-02-27 #7

`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=1785451742

Same first word

symsource.com

Similar names

DNS History

18 records (8 active, 10 former)

○NSns11018.ztomy.com2015-12-06 → 2016-07-10 · 5 obs

○ 2015-08-11 21:07:22
● 2015-12-06 16:00:06
● 2016-07-10 20:17:02
○ 2017-03-28 16:28:18
○ 2026-07-30 22:56:46

○NSns21018.ztomy.com2015-12-06 → 2016-07-10 · 5 obs

○ 2015-08-11 21:07:22
● 2015-12-06 16:00:06
● 2016-07-10 20:17:02
○ 2017-03-28 16:28:18
○ 2026-07-30 22:56:46

○NSns45.1and1.co.uk2008-03-18 → 2015-08-11 · 4 obs

● 2008-03-18 09:41:56
● 2015-08-11 21:07:22
○ 2015-12-06 16:00:06
○ 2026-07-30 22:56:46

○NSns46.1and1.co.uk2008-03-18 → 2015-08-11 · 4 obs

● 2008-03-18 09:41:56
● 2015-08-11 21:07:22
○ 2015-12-06 16:00:06
○ 2026-07-30 22:56:46

○NSns63.icndns.net2017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-10 20:17:02
● 2017-03-28 16:28:18
○ 2026-04-06 13:50:20
○ 2026-07-30 22:56:46

○NSns64.icndns.net2017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-10 20:17:02
● 2017-03-28 16:28:18
○ 2026-04-06 13:50:20
○ 2026-07-30 22:56:46

●NSredirns1.bgdns.net2026-04-06 → 2026-07-30 · 3 obs

○ 2017-03-28 16:28:18
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●NSredirns2.bgdns.net2026-04-06 → 2026-07-30 · 3 obs

○ 2017-03-28 16:28:18
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●MXalt1.aspmx.l.google.com2026-04-06 → 2026-07-30 · 3 obs

○ 2015-12-06 16:00:06
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●MXalt2.aspmx.l.google.com2026-04-06 → 2026-07-30 · 3 obs

○ 2015-12-06 16:00:06
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●MXaspmx.l.google.com2026-04-06 → 2026-07-30 · 3 obs

○ 2015-12-06 16:00:06
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●MXaspmx2.googlemail.com2026-04-06 → 2026-07-30 · 3 obs

○ 2015-12-06 16:00:06
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

●MXaspmx3.googlemail.com2026-04-06 → 2026-07-30 · 3 obs

○ 2015-12-06 16:00:06
● 2026-04-06 13:50:20
● 2026-07-30 22:56:46

○MXmx00.1and1.co.uk2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-18 09:41:56
● 2015-08-11 21:07:22
○ 2015-12-06 16:00:06
○ 2026-07-30 22:56:46

○MXmx01.1and1.co.uk2015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-18 09:41:56
● 2015-08-11 21:07:22
○ 2015-12-06 16:00:06
○ 2026-07-30 22:56:46

○A141.8.225.632015-12-06 → 2016-07-10 · 5 obs

○ 2015-08-11 21:07:22
● 2015-12-06 16:00:06
● 2016-07-10 20:17:02
○ 2017-03-28 16:28:18
○ 2026-07-30 22:56:46

○A82.165.114.752015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-18 09:41:56
● 2015-08-11 21:07:22
○ 2015-12-06 16:00:06
○ 2026-07-30 22:56:46

●A91.215.216.252017-03-28 → 2026-07-30 · 3 obs

○ 2016-07-10 20:17:02
● 2017-03-28 16:28:18
● 2026-07-30 22:56:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
symsource.com	redirns1.bgdns.net, redirns2.bgdns.net	-

✅ Authoritative Response

Server:37.58.63.210

NS records: redirns1.bgdns.net, redirns2.bgdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for symsource.com (unsigned zone)

⏱️ Timing

Total: 751ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.215.216.25`
NS	2	`redirns1.bgdns.net, redirns2.bgdns.net`
MX	5	`aspmx.l.google.com (pri: 0), alt2.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=5tcP5bfxRGBfJ6n`
SOA	1	`redirns1.bgdns.net hostmaster.superhosti`

Analysis

IP Addresses

symsource.com resolves to one IP address: 91.215.216.25.

petyakonstantinova.com, autosystems.bg, syscom.bg and two other host names share IP numbers with symsource.com.

Name Servers

symsource.com uses two name servers for its delegation: redirns1.bgdns.net and redirns2.bgdns.net.

symsource.com uses the same name servers as several other domains — among them softsystems.eu, bgbits.com, teh.bg and two more.

At least some of symsource.com's name servers are also used by other domains, among them ingstroyvn.com.

redirns1.bgdns.net → 87.120.40.31 and redirns2.bgdns.net → 37.58.63.210: one IP number per host name.

Mail Servers

symsource.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

symsource.com has at least partial mail server overlap with other domains such as midcities.org, ns500759.ns500759.ns500758.ns500758.ns500698.ns500736.ns500736.ns500735.ns500708.ns500576.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500698.ns500759.ns500698.ns500698.ns500758.ns500698.ns500736.ns500698.ns500735.ns500736.ns500698.ns500698.ns500708.ns500698.ns500619.ns500619.ns500619.trackreceptor.com and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 142.251.111.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.26 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.