AS39729
MNT-REGISTER
Scanned 1h 11m ago
🔄 Rescan

📋 Summary

IP address summary information
NameMNT-REGISTER
Websitehttp://www.register.it
IPv4 addresses13K
IPv6 addresses~2^81
ASN typeTransit
RegistryRIPE NCC
AllocatedApr 18, 2006
UpdatedSep 18, 2025

📊 IP Ranges

IPv4: 21 | IPv6: 1
NetblockIP Count
81.88.52.0/24 256
213.158.80.0/22 1.0K
195.110.120.0/23 512
2a01:8100:2000::/36 0
195.110.112.0/24 256
185.2.4.0/22 1.0K
195.110.102.0/23 512
81.88.63.0/24 256
185.2.6.0/24 256
81.88.61.0/24 256
195.110.107.0/24 256
81.88.58.0/24 256
81.88.48.0/20 4.1K
185.110.66.0/23 512
195.110.118.0/23 512
185.110.66.0/24 256
81.88.53.0/24 256
81.88.60.0/24 256
195.110.122.0/23 512
195.110.124.0/22 1.0K
195.110.104.0/23 512
195.110.100.0/23 512

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS39729
NameREGISTER-AS
OrganizationMNT-REGISTER
Websitehttp://www.register.it
Statusactive
AllocatedApr 18, 2006
UpdatedSep 18, 2025

Contacts

RegistrantMNT-REGISTER
Abuse Contactregister.it sistemisti <abuse@register.it>
Admin ContactRegister.it board - Direzione <abuse@register.it>
Tech Contactregister.it sistemisti <abuse@register.it>
Phone+3905520021550
AddressViale della Giovine Italia, 17 I-50122 Firenze ITALY

Source: RIPE NCC

🔗 Peers

11 peers for this ASN
ASNNameCountry
AS137409 GSL Networks Pty LTD -
AS22356 Durand do Brasil Ltda -
AS24961 MYLOC-AS WIIT AG -
AS263444 Open X Tecnologia Ltda -
AS286 KPN GTT Communications Inc. -
AS28716 RETELIT-AS Retelit Digital Services S.p.A. -
AS29632 NASSIST-AS Netassist International EOOD -
AS31543 MYNET-AS myNet GmbH -
AS4455 BSO IX Reach Ltd -
AS60171 AFRIX-AS AFR-IX TELECOM S.A. -
AS6204 ZET-NET INTERKVM HOST SRL -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

7 upstreams
ASNName
AS14840 BR.Digital Telecom
AS3257 GTT-BACKBONE GTT Communications Inc.
AS35280 F5 F5 Networks SARL
AS5405 INTERDOTLINK Inter.link GmbH
AS6939 Hurricane Electric LLC
AS8218 NEO-ASN Zayo Infrastructure France SA
AS8968 BT-Italia RETELIT-X S.R.L.

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
81.88.52.0/24 AS39729 /24 ✓ Valid
213.158.80.0/22 AS39729 /24 ✓ Valid
195.110.120.0/23 AS39729 /24 ✓ Valid
195.110.112.0/24 AS39729 /24 ✓ Valid
185.2.4.0/22 AS39729 /24 ✓ Valid
195.110.102.0/23 AS39729 /24 ✓ Valid
81.88.63.0/24 AS39729 /24 ✓ Valid
185.2.6.0/24 AS39729 /24 ✓ Valid
81.88.61.0/24 AS39729 /24 ✓ Valid
195.110.107.0/24 AS39729 /24 ✓ Valid
81.88.58.0/24 AS39729 /24 ✓ Valid
81.88.48.0/20 AS39729 /24 ✓ Valid
185.110.66.0/23 AS39729 /24 ✓ Valid
195.110.118.0/23 AS39729 /24 ✓ Valid
185.110.66.0/24 AS39729 /24 ✓ Valid
81.88.53.0/24 AS39729 /24 ✓ Valid
81.88.60.0/24 AS39729 /24 ✓ Valid
195.110.122.0/23 AS39729 /24 ✓ Valid
195.110.124.0/22 AS39729 /24 ✓ Valid
195.110.104.0/23 AS39729 /24 ✓ Valid
195.110.100.0/23 AS39729 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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