Results for spf.bytedance.com

SPF MX
DMARC*
 		BIMI MTA-STS
DNSSEC
 Nameservers Tech Partners
0 ❌
Agari +1
(p=quarantine) 		❌ ❌ ❌ ❌ ❌

2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com)

Umbrella Rank: > 1,000,000

DNSTwister | Comments | SPF Guru

SPF record for spf.bytedance.com
SPF Lookups = 0

"v=spf1 ip4:130.44.215.10/31 ip4:130.44.215.12/31 ip4:130.44.212.32/27 ip4:209.127.230.0/23 ip4:71.18.16.0/28 ip4:71.18.16.16/30 ip4:71.18.17.0/27 ip4:71.18.17.32/28 ip4:71.18.17.48/31 ip4:71.18.18.0/29 ip4:71.18.18.8/31 ip4:71.18.19.0/29 ip4:71.18.19.8/31" " ip4:130.44.215.10 ip4:130.44.215.11 ip4:130.44.215.12 ip4:130.44.215.13 ip4:130.44.212.32/27 ip4:209.127.230.0/23 ip4:106.186.17.116 ip4:139.162.36.251 ip4:54.179.21.15 ip4:47.88.224.38 ip4:90.84.242.28 ~all"

✔️ SPF Record appears to be valid, within the limit of 10 [RFC7208] - currently at 0
2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com) Top
647 IPv4 Addresses
0 IPv6 Addresses
22 subnets (and IP)


DMARC record for spf.bytedance.com


Inherited from: bytedance.com
Vendor(s): Agari,bytedance.com
Policy: quarantine (100%)

🔍🔓 You're on your way to reject - keep going!
Mail sent from your domain "should" be held by the receiving gateway. Moving to p=reject is still very important!

Aggregate Recipients (2):
1Agari (mailto:[email protected])
2Unknown (mailto:[email protected])

"v=DMARC1; p=quarantine; pct=100;
rua=mailto:[email protected],mailto:[email protected]"
2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com) Top

BIMI record for spf.bytedance.com

spf.bytedance.com currently has no default BIMI record

Read all about BIMI
2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com) Top


MX record for spf.bytedance.com

VendorPreferenceMX Record
NoneN/ANone
2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com) Top


MTA-STS record for spf.bytedance.com

spf.bytedance.com currently has no MTA-STS or TLS-RPT records

2025-07-04 17:33:42 (via https://www.mckellar.co/?domain=spf.bytedance.com) Top


Force refresh on spf.bytedance.com


your ip: 216.73.216.170


Public Suffix List version: 2025-06-02_07-53-42_UTC