info.tailscale.com - dns.ninja

info.tailscale.com

CNAME40004831.group31.sites.hubspot.net
CNAMEgroup31.sites.hscoscdn30.net
DNSSEC⚠️ Not signed
A2606:2c40::c73c:671d🇺🇸 CLOUDFLARESPECTRUM2606:2c40::/48 HubSpot, Inc. 25 First Street, 2nd Floor Cambridge MA 02141 United States ✓ In HTTPS hints
A2606:2c40::c73c:67e3🇺🇸 CLOUDFLARESPECTRUM2606:2c40::/48 HubSpot, Inc. 25 First Street, 2nd Floor Cambridge MA 02141 United States ✓ In HTTPS hints
A199.60.103.29🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242 ✓ In HTTPS hints
A199.60.103.227🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242 ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints199.60.103.29, 199.60.103.227
IPv6 hints2606:2c40::c73c:671d, 2606:2c40::c73c:67e3

tailscale.com

DNSSEC⚠️ Not signed
A2600:9000:a51d:27c1:6748:d035:a989:fb3c🇺🇸 Amazon2600:9000:a500::/43
A2600:9000:a602:b1e6:5b89:50a1:7cf7:67b8🇺🇸 Amazon2600:9000:a600::/43
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NSns-557.awsdns-05.net
NSns-1359.awsdns-41.org
NSns-1558.awsdns-02.co.uk
NSns-197.awsdns-24.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXT723757a747
TXTMS=34DDD317D9FEB51560ED2178552EF5F487EFDA34
TXTMS=ms19736920
TXTMS=ms46037000
TXTanthropic-domain-verification-vpgx4y=uwN6CwOz0NQijKYGDthCAEt9C
TXTasv=c034fa773cb1b431402a28453995174d
TXTatlassian-domain-verification=nffRaFBNr1PtD33kaEsaD9CvW1YDeLVUva1REQBQXomao5O...
TXTatlassian-sending-domain-verification=8ec3fea9-480e-4fea-ad9d-b8106e2f47bd
TXTdocker-verification=3d97b1d0-f13c-49a5-a608-a4e126994fb2
TXTfigma-domain-verification=1c2de6e8a2ed198f2e74b79eb341b1e7fa0c2f8f77d967c3df1...
TXTgoogle-site-verification=4uv57KflyDjYKic07oPiF5ypArLxQQYp_e-u2RCQ2rE
TXTgoogle-site-verification=FdhZ5m0ygy7zoBLQNWvqJ3v0wQop9dTu5ZHYvojZlPE
TXTgoogle-site-verification=HHC0j5mcC05kfiQfxmiYUfsicdbGYAJyh0gKySbCcDM
TXTgoogle-site-verification=aISd8KPh1T5nM6tv78IhxrYXTvLqrjMLcOsV6tDc9xw
TXTgoogle-site-verification=uvcAEZ3qnz0lx7zpKE9DMg7FqYBSPuVK61d7zlxew3g
TXThubspot-domain-verification=ZjA2YWQ4OGMtYTJmMi00NGM3LWJkM2ItZGNjNjYwY2I1NTQ2
TXTnotion-domain-verification=5N4i2ZyFxTIAh8yjBjVknqRdZp9BFylUmFFV3h6M3sg
TXTopenai-domain-verification=dv-3qK0xjzrDgu9vT3wfpM2P0g2
TXTreachdesk-verification=gzGzYoV4RdcIj5gGsLsXBmdtmVBeVfDfro9HrQ2Q6TCsKUF5xQW6PG...
TXTstripe-verification=0ba99cfebb16921aa06471ec2581cf92c47b39cb15a8877a174bb7882...
TXTstripe-verification=5fcd1c876b6a81bf6ec1888417271c54c1a7186b90e858e181224cc31...
TXTstripe-verification=a72a667972336ba404d79c4c29f31c0e9226e2260da4c6a4c7dce3af1...
TXTstripe-verification=d1e4db8d6a928fe01eaf24de20ea7dc4c6ebc1fa91940e3a6a0cc5908...
TXTv=spf1 include:_spf.google.com include:_spf.salesforce.com include:40004831.s...
SOAns-557.awsdns-05.netawsdns-hostmaster@amazon.com serial=1
rank #3560 globally
rank #1829 in the tld
⚠️ On DNS blocklist: doh-vpn-proxy-bypass
📈 Tranco rank: #967
tailscale.com - Tranco Rank (30d: ↑+124)9379501.0K1.1K1.1K1.1KJun 28Jul 7Jul 16Jul 25Aug 3Rank#1,091#967

Tailscale

Tailscale is a zero-trust connectivity platform built on WireGuard that provides secure, identity-based network access. Founded as a modern alternative to legacy VPNs, the service enables end-to-end encrypted connections with fine-grained access control. Over 20,000 businesses use Tailscale, including Microsoft, NVIDIA, Hugging Face, and Instacart.

Key Services

  • Business VPN — Secure remote access for distributed teams
  • Zero Trust Networking — Least-privilege access based on user identity
  • Multi-Cloud Connectivity — Links applications across cloud providers
  • Infrastructure Access — Direct resource access without bastion hosts
  • CI/CD Integration — Secure connections for runners and clusters

DNS Infrastructure

Record TypeDetails
NameserversAWS Route 53 (ns-197, ns-557, ns-1359, ns-1558.awsdns)
Mail (MX)Google Workspace (aspmx.l.google.com)
IPv476.76.21.21 (AWS Global Accelerator)
IPv62600:9000:a51d::/2600:9000:a602:: (AWS)
DNSSECNot signed

Hosting

Tailscale.com is hosted on Amazon Web Services using AWS Global Accelerator for anycast IP routing. DNS is managed through AWS Route 53, and email is handled by Google Workspace.

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAME40004831.group31.sites.hubspot.net
CNAME40004831.group31.sites.hubspot.net2026-03-28 → 2026-08-05 · 4 obs
● 2026-03-28 23:55:10
○ 2026-07-01 19:32:10
● 2026-07-03 00:51:22
● 2026-08-05 12:34:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
tailscale.comns-197.awsdns-24.com, ns-557.awsdns-05.net, ns-1558.awsdns-02.co.uk, ns-1359.awsdns-41.org2 records
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-
tailscale.comns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net-

✅ Authoritative Response

Server:205.251.194.45

NS records: ns-1359.awsdns-41.org, ns-1558.awsdns-02.co.uk, ns-197.awsdns-24.com, ns-557.awsdns-05.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tailscale.com (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

TypeCountSample Data
CNAME140004831.group31.sites.hubspot.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-197.awsdns-24.com, ns-197.awsdns-24.com)

Analysis

IP Addresses

info.tailscale.com has four IP addresses: 199.60.103.29, 199.60.103.227, 2606:2c40::c73c:671d and 2606:2c40::c73c:67e3.

Additional host names — sutron.com, www.hubspot-pingdom-swimlane-3-hubteam.com, apimpact.com and two others — share IP numbers with info.tailscale.com.