onboarding.buffer.com - dns.ninja

`onboarding.buffer.com`

DNSSEC	⚠️ Not signed
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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=dFLU_s97-suk05p8q0mY6NRXV_L8AmbgH0UpCOueais`
TXT	`v=spf1 include:helpscoutemail.com include:spf.mail.intercom.io include:_spf.g...`

`buffer.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:6276^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:6376^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.98.118^{Cloudflare104.18.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.99.118^{Cloudflare104.18.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dom.ns.cloudflare.com` ⭐
NS	`tess.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
TXT	`183374251-11850589`
TXT	`B37AB95EC3`
TXT	`facebook-domain-verification=7cr8hfn0y878zjxzgt4hbknwhxuk5y`
TXT	`google-site-verification=142Thz3s7mzQJSHORKyyk0QndKtfKg9DakzAiCX6mDA`
TXT	`google-site-verification=2cyRtTXa49V-EbiOs0W-MqSfKfp_smVNFF76A9YguLQ`
TXT	`google-site-verification=3aAc3sRkZQKuVjCNI_RbHVKkmv-r4lhLXRlvHMR4_l8`
TXT	`google-site-verification=LLI4gMxLVK41gPBfxcDZqgyaUxFSMhsDE70-r-pXzso`
TXT	`google-site-verification=Y09tg5UAyuUXsF8PZ-W92iDQaq9DVNJpuwwGiAZ4Sug`
TXT	`google-site-verification=gET2bT39fxReuQ0vLGbVvA9TyxZOmEbpePtAX7xY6oA`
TXT	`google-site-verification=hD-bBRWeNejlB37u_tZThoEBoyq3JcLLqog3Rl5Eqs8`
TXT	`google-site-verification=jpDzphFKQHfOP1m86Lu3xA2lyx4wZwx2DILni2KvWFc`
TXT	`google-site-verification=x9nCBH6uz8yQAOEqpV3TqMnL9gI9nj1Iqz5OTJCi8Xg`
TXT	`hj=232078-02102021`
TXT	`prtoolkit-verification=03646c6d6d2ac0f380012c074391bce38a2a9608fac40fa63b6501...`
TXT	`segment-site-verification=e7Zo5L9jKVjVcKRFi1acX9nyEQOnl6z3`
TXT	`stripe-verification=436470f5c9a974d3045706507ca0deef5fc07b3d82d6456180bce09ef...`
TXT	`v=spf1 include:helpscoutemail.com include:_spf.google.com include:mail.zendes...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.18.98.118, 104.18.99.118
		IPv6 hints	2606:4700::6812:6276, 2606:4700::6812:6376
SOA	`dom.ns.cloudflare.com`dns@cloudflare.com serial=2406461429

WOT: SAFE (90/100)
rank #1196 globally
rank #647 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #4,265

Same first word

Similar names

brandingoo.com

DNS History

5 records (5 active, 0 former)

●MXalt1.aspmx.l.google.com2026-05-22 → 2026-06-13 · 2 obs

● 2026-05-22 09:37:08
● 2026-06-13 02:05:16

●MXalt2.aspmx.l.google.com2026-05-22 → 2026-06-13 · 2 obs

● 2026-05-22 09:37:08
● 2026-06-13 02:05:16

●MXaspmx.l.google.com2026-05-22 → 2026-06-13 · 2 obs

● 2026-05-22 09:37:08
● 2026-06-13 02:05:16

●MXaspmx2.googlemail.com2026-05-22 → 2026-06-13 · 2 obs

● 2026-05-22 09:37:08
● 2026-06-13 02:05:16

●MXaspmx3.googlemail.com2026-05-22 → 2026-06-13 · 2 obs

● 2026-05-22 09:37:08
● 2026-06-13 02:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
buffer.com	dom.ns.cloudflare.com, tess.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.157

NS records: dom.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buffer.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	2	`google-site-verification=dFLU_s97-suk05p, v=spf1 include:helpscoutemail.com includ`

📌 Glue Records Collected

Total: 12

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

Analysis

Mail Servers

Five mail servers handle onboarding.buffer.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

onboarding.buffer.com shares at least some of its mail servers with other domains — for example teidagua.es, dgpa.wpengine.com, ns500742.ns500731.ns500754.ns500731.ns500688.ns500705.tenderladiesbz.com and two more.

It is common to find these mail servers paired with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 142.251.16.26 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.26 IP addresses.