bysources.com - dns.ninja

`bysources.com`

DNSSEC	⚠️ Not signed
A	35.201.134.121^{🇹🇼 Google35.201.128.0/20}
NS	`charles.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c153^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`charles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2153^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`charles.ns.cloudflare.com`
		A	108.162.193.83^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	172.64.33.83^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
		A	173.245.59.83^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`charles.ns.cloudflare.com`
NS	`tani.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tani.ns.cloudflare.com`
		A	108.162.192.224^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	172.64.32.224^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	173.245.58.224^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		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}
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		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}
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
SOA	`charles.ns.cloudflare.com`dns@cloudflare.com serial=2407770042

`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=1782786386

Subdomains

ns0.bysources.com

fs4.bysources.com

dns2.bysources.com

b2btrade.bysources.com

eip.bysources.com

fs-ipvs.bysources.com

twdocker.bysources.com

smtp.bysources.com

service.bysources.com

fs8.bysources.com

dns1.bysources.com

ns1.bysources.com

www.bysources.com

fs2.bysources.com

fs1.bysources.com

mail.bysources.com

*.bysources.com

webmail.bysources.com

tw.bysources.com

chinese.bysources.com

Same first word

bysources.com.tw

bysources.com

Similar names

buyscores.com

DNS History

16 records (10 active, 6 former)

●NScharles.ns.cloudflare.com2026-02-26 → 2026-06-30 · 3 obs

○ 2016-09-23 20:50:16
● 2026-02-26 15:42:44
● 2026-06-30 02:54:14

○NSfs1.bysources.com2015-06-07 → 2016-09-23 · 5 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2016-09-23 20:50:16
○ 2026-02-26 15:42:44
○ 2026-06-30 02:54:14

○NSfs1.ecmis.com2009-01-11 → 2016-09-23 · 4 obs

● 2009-01-11 18:02:12
● 2016-09-23 20:50:16
○ 2026-02-26 15:42:44
○ 2026-06-30 02:54:14

●NStani.ns.cloudflare.com2026-02-26 → 2026-06-30 · 3 obs

○ 2016-09-23 20:50:16
● 2026-02-26 15:42:44
● 2026-06-30 02:54:14

●MXalt1.aspmx.l.google.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXalt2.aspmx.l.google.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXaspmx.l.google.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXaspmx2.googlemail.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXaspmx3.googlemail.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXaspmx4.googlemail.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

●MXaspmx5.googlemail.com2015-06-07 → 2026-06-30 · 3 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2026-06-30 02:54:14

○MXfs1.bysources.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 18:02:12
○ 2015-06-07 19:12:24
○ 2026-06-30 02:54:14

○MXfs2.bysources.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 18:02:12
○ 2015-06-07 19:12:24
○ 2026-06-30 02:54:14

●A35.201.134.1212026-02-26 → 2026-06-30 · 3 obs

○ 2016-09-23 20:50:16
● 2026-02-26 15:42:44
● 2026-06-30 02:54:14

○A61.67.240.1642009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 18:02:12
○ 2015-06-07 19:12:24
○ 2026-06-30 02:54:14

○A61.67.240.1682015-06-07 → 2016-09-23 · 5 obs

○ 2009-01-11 18:02:12
● 2015-06-07 19:12:24
● 2016-09-23 20:50:16
○ 2026-02-26 15:42:44
○ 2026-06-30 02:54:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bysources.com	charles.ns.cloudflare.com, tani.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.83

NS records: charles.ns.cloudflare.com, tani.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bysources.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.201.134.121`
NS	2	`charles.ns.cloudflare.com, tani.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
SOA	1	`charles.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

bysources.com is the parent domain of ns0.bysources.com, fs4.bysources.com, dns2.bysources.com, b2btrade.bysources.com, eip.bysources.com and a few other host names.

IP Addresses

bysources.com resolves to just one IP address, 35.201.134.121.

Two other host names, along with tw.bysources.com, chinese.bysources.com and fs3-1.tss-group.com.tw, also share IP numbers with bysources.com.

Name Servers

bysources.com uses two name servers for its delegation: charles.ns.cloudflare.com and tani.ns.cloudflare.com.

bysources.com shares its NS records with other domains, for example bysocity.com, mi.atomtickets.com, electrovese.com and two others.

bysources.com shares at least some of its name servers with other domains, including gys.is, novgorod-obl.ru, vbetcasino-se.com and two others.

These name servers are frequently seen alongside the name servers josephine.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname charles.ns.cloudflare.com directs to 108.162.193.83, 172.64.33.83 and 173.245.59.83 along with 3 other IP addresses.

Hostname tani.ns.cloudflare.com directs to 108.162.192.224, 172.64.32.224 and 173.245.58.224 along with 3 other IP addresses.

Mail Servers

bysources.com is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

There is at least a partial MX overlap between bysources.com and other domains, including ns500731.ns500754.ns500731.ns500705.ns500688.ns500705.ns500671.ns500688.ns500678.ns500678.ns500678.tenderladiesbz.com, ns500759.ns500759.ns500758.ns500698.ns500735.ns500698.ns500736.ns500736.ns500698.ns500698.ns500708.ns500698.ns500736.ns500698.ns500576.ns500619.ns500698.trackreceptor.com, ns500693.ns500699.ns500765.ns500693.ns500734.ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500632.ns500612.ns500112.dtrkdll.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

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

aspmx4.googlemail.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com directs traffic to 64.233.180.26 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1b IP addresses each.

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