13.227.74.157 — San Francisco, California, 🇺🇸 USA · AS16509 Amazon

PTR

server-13-227-74-157.iad61.r.cloudfront.net

A record for

`weblibrary-chiyoda.com`
`d1xhnlap0lksfh.cloudfront.net`
	A	13.227.74.31
	A	13.227.74.34
	A	13.227.74.157
	A	13.227.74.213
`d2ocpw0lp2a6m1.cloudfront.net`

Previously A record for

d18orcglx0sgyz.cloudfront.net

IP numbers used in conjunction

33%	13.227.74.31
33%	13.227.74.34
33%	13.227.74.213

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐13.227.72.0/212K IPs · AS16509 Amazon→🔧AS16509Amazon autonomous system→

San Francisco, California, 🇺🇸 USA

^{🇺🇸 Amazon13.227.72.0/21 - Cloudfront}

13.227.74.157 San Francisco, California, 🇺🇸 USA Courtesy of